374989824 has 264 divisors, whose sum is σ = 1233898848. Its totient is φ = 112803840.

The previous prime is 374989819. The next prime is 374989843. The reversal of 374989824 is 428989473.

It is a tau number, because it is divible by the number of its divisors (264).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2737084 + ... + 2737220.

Almost surely, 2^374989824 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 374989824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (616949424).

374989824 is an abundant number, since it is smaller than the sum of its proper divisors (858909024).

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

374989824 is a wasteful number, since it uses less digits than its factorization.

374989824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 153 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The square root of 374989824 is about 19364.6539860644. The cubic root of 374989824 is about 721.1182622806.

The spelling of 374989824 in words is "three hundred seventy-four million, nine hundred eighty-nine thousand, eight hundred twenty-four".