748979264 has 28 divisors (see below), whose sum is σ = 1621371408. Its totient is φ = 340444800.

The previous prime is 748979239. The next prime is 748979279. The reversal of 748979264 is 462979847.

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, 531242 + ... + 532649.

Almost surely, 2^748979264 is an apocalyptic number.

It is an amenable number.

748979264 is an abundant number, since it is smaller than the sum of its proper divisors (872392144).

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

748979264 is a wasteful number, since it uses less digits than its factorization.

748979264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063914 (or 1063904 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 56.

The square root of 748979264 is about 27367.4855257110. The cubic root of 748979264 is about 908.1479314179.

The spelling of 748979264 in words is "seven hundred forty-eight million, nine hundred seventy-nine thousand, two hundred sixty-four".