23374426 has 8 divisors (see below), whose sum is σ = 35455860. Its totient is φ = 11555808.

The previous prime is 23374409. The next prime is 23374447. The reversal of 23374426 is 62447332.

It can be written as a sum of positive squares in 2 ways, for example, as 21169201 + 2205225 = 4601^2 + 1485^2 .

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

It is a super-4 number, since 4×23374426⁴ (a number of 31 digits) contains 4444 as substring.

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, 65481 + ... + 65836.

Almost surely, 2^23374426 is an apocalyptic number.

23374426 is a deficient number, since it is larger than the sum of its proper divisors (12081434).

23374426 is a wasteful number, since it uses less digits than its factorization.

23374426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131408.

The product of its digits is 24192, while the sum is 31.

The square root of 23374426 is about 4834.7105394222. The cubic root of 23374426 is about 285.9216128273.

The spelling of 23374426 in words is "twenty-three million, three hundred seventy-four thousand, four hundred twenty-six".