374539652 has 12 divisors (see below), whose sum is σ = 656646480. Its totient is φ = 186926376.

The previous prime is 374539579. The next prime is 374539657. The reversal of 374539652 is 256935473.

It is a super-2 number, since 2×374539652² = 280559901840562208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (374539657) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 83402 + ... + 87777.

It is an arithmetic number, because the mean of its divisors is an integer number (54720540).

Almost surely, 2^374539652 is an apocalyptic number.

It is an amenable number.

374539652 is a deficient number, since it is larger than the sum of its proper divisors (282106828).

374539652 is a wasteful number, since it uses less digits than its factorization.

374539652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171730 (or 171728 counting only the distinct ones).

The product of its digits is 680400, while the sum is 44.

The square root of 374539652 is about 19353.0269467078. The cubic root of 374539652 is about 720.8295813438.

The spelling of 374539652 in words is "three hundred seventy-four million, five hundred thirty-nine thousand, six hundred fifty-two".