740674056 has 32 divisors (see below), whose sum is σ = 1853265600. Its totient is φ = 246680640.

The previous prime is 740674043. The next prime is 740674057. The reversal of 740674056 is 650476047.

It is a super-2 number, since 2×740674056² = 1097196114462982272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (740674057) by changing a digit.

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, 16941 + ... + 42051.

It is an arithmetic number, because the mean of its divisors is an integer number (57914550).

Almost surely, 2^740674056 is an apocalyptic number.

It is an amenable number.

740674056 is an abundant number, since it is smaller than the sum of its proper divisors (1112591544).

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

740674056 is a wasteful number, since it uses less digits than its factorization.

740674056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26349 (or 26345 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 740674056 is about 27215.3275931046. The cubic root of 740674056 is about 904.7787198482.

The spelling of 740674056 in words is "seven hundred forty million, six hundred seventy-four thousand, fifty-six".