740516564 has 12 divisors (see below), whose sum is σ = 1364109600. Its totient is φ = 350770968.

The previous prime is 740516551. The next prime is 740516573. The reversal of 740516564 is 465615047.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4871744 + ... + 4871895.

It is an arithmetic number, because the mean of its divisors is an integer number (113675800).

Almost surely, 2^740516564 is an apocalyptic number.

It is an amenable number.

740516564 is a deficient number, since it is larger than the sum of its proper divisors (623593036).

740516564 is a wasteful number, since it uses less digits than its factorization.

740516564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9743662 (or 9743660 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 740516564 is about 27212.4339962452. The cubic root of 740516564 is about 904.7145865947.

The spelling of 740516564 in words is "seven hundred forty million, five hundred sixteen thousand, five hundred sixty-four".