748077532 has 6 divisors (see below), whose sum is σ = 1309135688. Its totient is φ = 374038764.

The previous prime is 748077529. The next prime is 748077541. The reversal of 748077532 is 235770847.

748077532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×748077532² = 1119239987766422048, which contains 22 as substring.

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, 93509688 + ... + 93509695.

Almost surely, 2^748077532 is an apocalyptic number.

It is an amenable number.

748077532 is a deficient number, since it is larger than the sum of its proper divisors (561058156).

748077532 is a wasteful number, since it uses less digits than its factorization.

748077532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187019387 (or 187019385 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 43.

The square root of 748077532 is about 27351.0060509664. The cubic root of 748077532 is about 907.7833307986.

The spelling of 748077532 in words is "seven hundred forty-eight million, seventy-seven thousand, five hundred thirty-two".