748264 has 24 divisors (see below), whose sum is σ = 1544130. Its totient is φ = 339680.

The previous prime is 748249. The next prime is 748271. The reversal of 748264 is 462847.

It can be written as a sum of positive squares in only one way, i.e., 736164 + 12100 = 858^2 + 110^2 .

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 582 + ... + 1354.

2⁷⁴⁸²⁶⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (772065).

748264 is an abundant number, since it is smaller than the sum of its proper divisors (795866).

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

748264 is a wasteful number, since it uses less digits than its factorization.

748264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 786 counting only the distinct ones).

The product of its digits is 10752, while the sum is 31.

The square root of 748264 is about 865.0225430588. The cubic root of 748264 is about 90.7858750111.

It can be divided in two parts, 74 and 8264, that added together give a palindrome (8338).

The spelling of 748264 in words is "seven hundred forty-eight thousand, two hundred sixty-four".