3851496 has 64 divisors (see below), whose sum is σ = 11678400. Its totient is φ = 1166400.

The previous prime is 3851459. The next prime is 3851587. The reversal of 3851496 is 6941583.

3851496 is nontrivially palindromic in base 5.

3851496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3851496.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1566 + ... + 3186.

It is an arithmetic number, because the mean of its divisors is an integer number (182475).

Almost surely, 2^3851496 is an apocalyptic number.

3851496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3851496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5839200).

3851496 is an abundant number, since it is smaller than the sum of its proper divisors (7826904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3851496 is a wasteful number, since it uses less digits than its factorization.

3851496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647 (or 1637 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 3851496 is about 1962.5228661088. The cubic root of 3851496 is about 156.7508184294.

It can be divided in two parts, 385 and 1496, that added together give a palindrome (1881).

The spelling of 3851496 in words is "three million, eight hundred fifty-one thousand, four hundred ninety-six".