23374738 has 8 divisors (see below), whose sum is σ = 35656560. Its totient is φ = 11489220.

The previous prime is 23374727. The next prime is 23374763. The reversal of 23374738 is 83747332.

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

It is a junction number, because it is equal to n+sod(n) for n = 23374697 and 23374706.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98928 + ... + 99163.

It is an arithmetic number, because the mean of its divisors is an integer number (4457070).

Almost surely, 2^23374738 is an apocalyptic number.

23374738 is a deficient number, since it is larger than the sum of its proper divisors (12281822).

23374738 is a wasteful number, since it uses less digits than its factorization.

23374738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198152.

The product of its digits is 84672, while the sum is 37.

The square root of 23374738 is about 4834.7428059825. The cubic root of 23374738 is about 285.9228849747.

It can be divided in two parts, 2 and 3374738, that multiplied together give a palindrome (6749476).

The spelling of 23374738 in words is "twenty-three million, three hundred seventy-four thousand, seven hundred thirty-eight".