3556452 has 24 divisors (see below), whose sum is σ = 8377600. Its totient is φ = 1174176.

The previous prime is 3556447. The next prime is 3556457. The reversal of 3556452 is 2546553.

It is an interprime number because it is at equal distance from previous prime (3556447) and next prime (3556457).

It is not an unprimeable number, because it can be changed into a prime (3556457) 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, 52 + ... + 2667.

Almost surely, 2^3556452 is an apocalyptic number.

It is an amenable number.

3556452 is an abundant number, since it is smaller than the sum of its proper divisors (4821148).

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

3556452 is a wasteful number, since it uses less digits than its factorization.

3556452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835 (or 2833 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 3556452 is about 1885.8557739127. The cubic root of 3556452 is about 152.6413917550.

The spelling of 3556452 in words is "three million, five hundred fifty-six thousand, four hundred fifty-two".