264423124 has 48 divisors (see below), whose sum is σ = 536594688. Its totient is φ = 111679488.

The previous prime is 264423119. The next prime is 264423167. The reversal of 264423124 is 421324462.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 264423092 and 264423101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902322 + ... + 902614.

It is an arithmetic number, because the mean of its divisors is an integer number (11179056).

Almost surely, 2^264423124 is an apocalyptic number.

It is an amenable number.

264423124 is an abundant number, since it is smaller than the sum of its proper divisors (272171564).

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

264423124 is a wasteful number, since it uses less digits than its factorization.

264423124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664 (or 662 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 264423124 is about 16261.0923372325. The cubic root of 264423124 is about 641.8494064861.

Adding to 264423124 its reverse (421324462), we get a palindrome (685747586).

The spelling of 264423124 in words is "two hundred sixty-four million, four hundred twenty-three thousand, one hundred twenty-four".