740717952 has 64 divisors (see below), whose sum is σ = 2118894960. Its totient is φ = 227911680.

The previous prime is 740717927. The next prime is 740717963. The reversal of 740717952 is 259717047.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent 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, 69199 + ... + 79182.

Almost surely, 2^740717952 is an apocalyptic number.

It is an amenable number.

740717952 is an abundant number, since it is smaller than the sum of its proper divisors (1378177008).

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

740717952 is a wasteful number, since it uses less digits than its factorization.

740717952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148411 (or 148399 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 42.

The square root of 740717952 is about 27216.1340384706. The cubic root of 740717952 is about 904.7965933792.

The spelling of 740717952 in words is "seven hundred forty million, seven hundred seventeen thousand, nine hundred fifty-two".