3492544 has 56 divisors (see below), whose sum is σ = 7808976. Its totient is φ = 1548800.

The previous prime is 3492529. The next prime is 3492547. The reversal of 3492544 is 4452943.

It is a happy number.

Its product of digits (17280) is a multiple of the sum of its prime divisors (54).

It is not an unprimeable number, because it can be changed into a prime (3492547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85164 + ... + 85204.

It is an arithmetic number, because the mean of its divisors is an integer number (139446).

Almost surely, 2^3492544 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 3492544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3904488).

3492544 is an abundant number, since it is smaller than the sum of its proper divisors (4316432).

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

3492544 is an equidigital number, since it uses as much as digits as its factorization.

3492544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 54 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 3492544 is about 1868.8349311804. The cubic root of 3492544 is about 151.7215585768.

It can be divided in two parts, 34925 and 44, that added together give a square (34969 = 187²).

The spelling of 3492544 in words is "three million, four hundred ninety-two thousand, five hundred forty-four".