740062568 has 32 divisors (see below), whose sum is σ = 1587297600. Its totient is φ = 316879872.

The previous prime is 740062541. The next prime is 740062577. The reversal of 740062568 is 865260047.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62723 + ... + 73581.

It is an arithmetic number, because the mean of its divisors is an integer number (49603050).

Almost surely, 2^740062568 is an apocalyptic number.

It is an amenable number.

740062568 is an abundant number, since it is smaller than the sum of its proper divisors (847235032).

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

740062568 is a wasteful number, since it uses less digits than its factorization.

740062568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12089 (or 12085 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 740062568 is about 27204.0910158748. The cubic root of 740062568 is about 904.5296612825.

The spelling of 740062568 in words is "seven hundred forty million, sixty-two thousand, five hundred sixty-eight".