23046026 has 4 divisors (see below), whose sum is σ = 34569042. Its totient is φ = 11523012.

The previous prime is 23046017. The next prime is 23046041. The reversal of 23046026 is 62064032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23030401 + 15625 = 4799^2 + 125^2 .

It is a super-2 number, since 2×23046026² = 1062238628785352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23045992 and 23046010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5761505 + ... + 5761508.

Almost surely, 2^23046026 is an apocalyptic number.

23046026 is a deficient number, since it is larger than the sum of its proper divisors (11523016).

23046026 is a wasteful number, since it uses less digits than its factorization.

23046026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11523015.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 23046026 is about 4800.6276672952. The cubic root of 23046026 is about 284.5762698808.

The spelling of 23046026 in words is "twenty-three million, forty-six thousand, twenty-six".