23372465 has 8 divisors (see below), whose sum is σ = 28076328. Its totient is φ = 18678400.

The previous prime is 23372449. The next prime is 23372471. The reversal of 23372465 is 56427332.

It can be written as a sum of positive squares in 4 ways, for example, as 485809 + 22886656 = 697^2 + 4784^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23372465 - 2⁴ = 23372449 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 4709 + ... + 8301.

It is an arithmetic number, because the mean of its divisors is an integer number (3509541).

Almost surely, 2^23372465 is an apocalyptic number.

It is an amenable number.

23372465 is a deficient number, since it is larger than the sum of its proper divisors (4703863).

23372465 is a wasteful number, since it uses less digits than its factorization.

23372465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4899.

The product of its digits is 30240, while the sum is 32.

The square root of 23372465 is about 4834.5077308864. The cubic root of 23372465 is about 285.9136167954.

Adding to 23372465 its reverse (56427332), we get a palindrome (79799797).

The spelling of 23372465 in words is "twenty-three million, three hundred seventy-two thousand, four hundred sixty-five".