374745552 has 80 divisors (see below), whose sum is σ = 1035415872. Its totient is φ = 116377600.

The previous prime is 374745541. The next prime is 374745557. The reversal of 374745552 is 255547473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374745557) 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 15 ways as a sum of consecutive naturals, for example, 80143 + ... + 84689.

Almost surely, 2^374745552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374745552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (517707936).

374745552 is an abundant number, since it is smaller than the sum of its proper divisors (660670320).

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

374745552 is a wasteful number, since it uses less digits than its factorization.

374745552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4676 (or 4670 counting only the distinct ones).

The product of its digits is 588000, while the sum is 42.

The square root of 374745552 is about 19358.3457970974. The cubic root of 374745552 is about 720.9616471308.

The spelling of 374745552 in words is "three hundred seventy-four million, seven hundred forty-five thousand, five hundred fifty-two".