748585984 has 22 divisors (see below), whose sum is σ = 1496442974. Its totient is φ = 374292480.

The previous prime is 748585963. The next prime is 748586021. The reversal of 748585984 is 489585847.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 748569600 + 16384 = 27360^2 + 128^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364497 + ... + 366544.

Almost surely, 2^748585984 is an apocalyptic number.

It is an amenable number.

748585984 is a deficient number, since it is larger than the sum of its proper divisors (747856990).

748585984 is an equidigital number, since it uses as much as digits as its factorization.

748585984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731061 (or 731043 counting only the distinct ones).

The product of its digits is 12902400, while the sum is 58.

The square root of 748585984 is about 27360.2994135664. The cubic root of 748585984 is about 907.9889510710.

The spelling of 748585984 in words is "seven hundred forty-eight million, five hundred eighty-five thousand, nine hundred eighty-four".