3556374 has 16 divisors (see below), whose sum is σ = 7133808. Its totient is φ = 1181952.

The previous prime is 3556369. The next prime is 3556379. The reversal of 3556374 is 4736553.

It is an interprime number because it is at equal distance from previous prime (3556369) and next prime (3556379).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3556379) 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, 2094 + ... + 3390.

It is an arithmetic number, because the mean of its divisors is an integer number (445863).

Almost surely, 2^3556374 is an apocalyptic number.

3556374 is an abundant number, since it is smaller than the sum of its proper divisors (3577434).

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

3556374 is a wasteful number, since it uses less digits than its factorization.

3556374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759.

The product of its digits is 37800, while the sum is 33.

The square root of 3556374 is about 1885.8350935328. The cubic root of 3556374 is about 152.6402758380.

The spelling of 3556374 in words is "three million, five hundred fifty-six thousand, three hundred seventy-four".