749453552 has 10 divisors (see below), whose sum is σ = 1452066288. Its totient is φ = 374726768.

The previous prime is 749453539. The next prime is 749453569. The reversal of 749453552 is 255354947.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23420408 + ... + 23420439.

Almost surely, 2^749453552 is an apocalyptic number.

It is an amenable number.

749453552 is a deficient number, since it is larger than the sum of its proper divisors (702612736).

749453552 is a wasteful number, since it uses less digits than its factorization.

749453552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46840855 (or 46840849 counting only the distinct ones).

The product of its digits is 756000, while the sum is 44.

The square root of 749453552 is about 27376.1493274712. The cubic root of 749453552 is about 908.3395846010.

The spelling of 749453552 in words is "seven hundred forty-nine million, four hundred fifty-three thousand, five hundred fifty-two".