674202024 has 24 divisors (see below), whose sum is σ = 1825964010. Its totient is φ = 224733984.

The previous prime is 674202019. The next prime is 674202041. The reversal of 674202024 is 420202476.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 634133124 + 40068900 = 25182^2 + 6330^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4681887 + ... + 4682030.

Almost surely, 2^674202024 is an apocalyptic number.

It is an amenable number.

674202024 is an abundant number, since it is smaller than the sum of its proper divisors (1151761986).

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

674202024 is a wasteful number, since it uses less digits than its factorization.

674202024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9363929 (or 9363922 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 674202024 is about 25965.4005168416. The cubic root of 674202024 is about 876.8595116791.

The spelling of 674202024 in words is "six hundred seventy-four million, two hundred two thousand, twenty-four".