740916672 has 28 divisors (see below), whose sum is σ = 1960342536. Its totient is φ = 246972160.

The previous prime is 740916667. The next prime is 740916691. The reversal of 740916672 is 276619047.

It is a congruent number.

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, 1929279 + ... + 1929662.

Almost surely, 2^740916672 is an apocalyptic number.

It is an amenable number.

740916672 is an abundant number, since it is smaller than the sum of its proper divisors (1219425864).

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

740916672 is a wasteful number, since it uses less digits than its factorization.

740916672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3858956 (or 3858946 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 740916672 is about 27219.7845693165. The cubic root of 740916672 is about 904.8774991644.

The spelling of 740916672 in words is "seven hundred forty million, nine hundred sixteen thousand, six hundred seventy-two".