23136014 has 16 divisors (see below), whose sum is σ = 40086576. Its totient is φ = 9897600.

The previous prime is 23135993. The next prime is 23136049. The reversal of 23136014 is 41063132.

23136014 = T₄₀₁ + T₄₀₂ + ... + T₅₈₇.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30557 + ... + 31304.

It is an arithmetic number, because the mean of its divisors is an integer number (2505411).

Almost surely, 2^23136014 is an apocalyptic number.

23136014 is a deficient number, since it is larger than the sum of its proper divisors (16950562).

23136014 is a wasteful number, since it uses less digits than its factorization.

23136014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61891.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 23136014 is about 4809.9910602828. The cubic root of 23136014 is about 284.9461845655.

Adding to 23136014 its reverse (41063132), we get a palindrome (64199146).

The spelling of 23136014 in words is "twenty-three million, one hundred thirty-six thousand, fourteen".