374742552 has 32 divisors (see below), whose sum is σ = 938288880. Its totient is φ = 124723200.

The previous prime is 374742547. The next prime is 374742559. The reversal of 374742552 is 255247473.

It is a self number, because there is not a number n which added to its sum of digits gives 374742552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374742559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4552 + ... + 27752.

Almost surely, 2^374742552 is an apocalyptic number.

It is an amenable number.

374742552 is an abundant number, since it is smaller than the sum of its proper divisors (563546328).

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

374742552 is a wasteful number, since it uses less digits than its factorization.

374742552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23883 (or 23879 counting only the distinct ones).

The product of its digits is 235200, while the sum is 39.

The square root of 374742552 is about 19358.2683109828. The cubic root of 374742552 is about 720.9597232559.

The spelling of 374742552 in words is "three hundred seventy-four million, seven hundred forty-two thousand, five hundred fifty-two".