740053264 has 20 divisors (see below), whose sum is σ = 1435114000. Its totient is φ = 369701280.

The previous prime is 740053253. The next prime is 740053273. The reversal of 740053264 is 462350047.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014 + ... + 38485.

It is an arithmetic number, because the mean of its divisors is an integer number (71755700).

Almost surely, 2^740053264 is an apocalyptic number.

It is an amenable number.

740053264 is a deficient number, since it is larger than the sum of its proper divisors (695060736).

740053264 is a wasteful number, since it uses less digits than its factorization.

740053264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40678 (or 40672 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 740053264 is about 27203.9200116454. The cubic root of 740053264 is about 904.5258707115.

The spelling of 740053264 in words is "seven hundred forty million, fifty-three thousand, two hundred sixty-four".