374876730 has 24 divisors (see below), whose sum is σ = 974679732. Its totient is φ = 99967104.

The previous prime is 374876717. The next prime is 374876743. The reversal of 374876730 is 37678473.

It is an interprime number because it is at equal distance from previous prime (374876717) and next prime (374876743).

It can be written as a sum of positive squares in 2 ways, for example, as 369908289 + 4968441 = 19233^2 + 2229^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2082559 + ... + 2082738.

Almost surely, 2^374876730 is an apocalyptic number.

374876730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

374876730 is an abundant number, since it is smaller than the sum of its proper divisors (599803002).

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

374876730 is a wasteful number, since it uses less digits than its factorization.

374876730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165310 (or 4165307 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The square root of 374876730 is about 19361.7336517162. The cubic root of 374876730 is about 721.0457604476.

The spelling of 374876730 in words is "three hundred seventy-four million, eight hundred seventy-six thousand, seven hundred thirty".