48231324 has 18 divisors (see below), whose sum is σ = 121918160. Its totient is φ = 16077096.

The previous prime is 48231289. The next prime is 48231331. The reversal of 48231324 is 42313284.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×48231324² = 4652521229585952, 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 in 5 ways as a sum of consecutive naturals, for example, 669844 + ... + 669915.

Almost surely, 2^48231324 is an apocalyptic number.

It is an amenable number.

48231324 is an abundant number, since it is smaller than the sum of its proper divisors (73686836).

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

48231324 is a wasteful number, since it uses less digits than its factorization.

48231324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339769 (or 1339764 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 48231324 is about 6944.8775367173. The cubic root of 48231324 is about 364.0069937875.

It can be divided in two parts, 4 and 8231324, that added together give a palindrome (8231328).

The spelling of 48231324 in words is "forty-eight million, two hundred thirty-one thousand, three hundred twenty-four".