674465024 has 18 divisors (see below), whose sum is σ = 1346295930. Its totient is φ = 337232384.

The previous prime is 674465003. The next prime is 674465027. The reversal of 674465024 is 420564476.

It can be written as a sum of positive squares in only one way, i.e., 574465024 + 100000000 = 23968^2 + 10000^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674465027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317059 + ... + 1317570.

Almost surely, 2^674465024 is an apocalyptic number.

674465024 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

674465024 is a deficient number, since it is larger than the sum of its proper divisors (671830906).

674465024 is an equidigital number, since it uses as much as digits as its factorization.

674465024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634645 (or 2634631 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 674465024 is about 25970.4644548379. The cubic root of 674465024 is about 876.9735151297.

The spelling of 674465024 in words is "six hundred seventy-four million, four hundred sixty-five thousand, twenty-four".