3901092 has 48 divisors (see below), whose sum is σ = 10386432. Its totient is φ = 1128960.

The previous prime is 3901087. The next prime is 3901103. The reversal of 3901092 is 2901093.

It is a happy number.

3901092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1917 + ... + 3387.

It is an arithmetic number, because the mean of its divisors is an integer number (216384).

Almost surely, 2^3901092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3901092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5193216).

3901092 is an abundant number, since it is smaller than the sum of its proper divisors (6485340).

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

3901092 is a wasteful number, since it uses less digits than its factorization.

3901092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508 (or 1506 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 3901092 is about 1975.1182243096. The cubic root of 3901092 is about 157.4207815274.

Subtracting from 3901092 its reverse (2901093), we obtain a palindrome (999999).

The spelling of 3901092 in words is "three million, nine hundred one thousand, ninety-two".