3452992 has 28 divisors (see below), whose sum is σ = 6914896. Its totient is φ = 1710720.

The previous prime is 3452987. The next prime is 3452993. The reversal of 3452992 is 2992543.

It is not an unprimeable number, because it can be changed into a prime (3452993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10267 + ... + 10597.

Almost surely, 2^3452992 is an apocalyptic number.

3452992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3452992 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3452992 is a wasteful number, since it uses less digits than its factorization.

3452992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506 (or 496 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 3452992 is about 1858.2228068776. Note that the first 3 decimals coincide. The cubic root of 3452992 is about 151.1466493372.

It can be divided in two parts, 3452 and 992, that added together give a palindrome (4444).

The spelling of 3452992 in words is "three million, four hundred fifty-two thousand, nine hundred ninety-two".