674466324 has 24 divisors (see below), whose sum is σ = 1798577088. Its totient is φ = 192704640.

The previous prime is 674466307. The next prime is 674466337. The reversal of 674466324 is 423664476.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4014597 + ... + 4014764.

It is an arithmetic number, because the mean of its divisors is an integer number (74940712).

Almost surely, 2^674466324 is an apocalyptic number.

It is an amenable number.

674466324 is an abundant number, since it is smaller than the sum of its proper divisors (1124110764).

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

674466324 is a wasteful number, since it uses less digits than its factorization.

674466324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8029375 (or 8029373 counting only the distinct ones).

The product of its digits is 580608, while the sum is 42.

The square root of 674466324 is about 25970.4894832577. The cubic root of 674466324 is about 876.9740785712.

The spelling of 674466324 in words is "six hundred seventy-four million, four hundred sixty-six thousand, three hundred twenty-four".