674236488 has 32 divisors (see below), whose sum is σ = 1686441600. Its totient is φ = 224632128.

The previous prime is 674236441. The next prime is 674236553. The reversal of 674236488 is 884632476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51298 + ... + 63086.

It is an arithmetic number, because the mean of its divisors is an integer number (52701300).

Almost surely, 2^674236488 is an apocalyptic number.

It is an amenable number.

674236488 is an abundant number, since it is smaller than the sum of its proper divisors (1012205112).

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

674236488 is a wasteful number, since it uses less digits than its factorization.

674236488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14181 (or 14177 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The square root of 674236488 is about 25966.0641607464. The cubic root of 674236488 is about 876.8744525872.

The spelling of 674236488 in words is "six hundred seventy-four million, two hundred thirty-six thousand, four hundred eighty-eight".