23455514 has 4 divisors (see below), whose sum is σ = 35183274. Its totient is φ = 11727756.

The previous prime is 23455507. The next prime is 23455541. The reversal of 23455514 is 41555432.

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., 13564489 + 9891025 = 3683^2 + 3145^2 .

It is a super-2 number, since 2×23455514² = 1100322274008392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5863877 + ... + 5863880.

Almost surely, 2^23455514 is an apocalyptic number.

23455514 is a deficient number, since it is larger than the sum of its proper divisors (11727760).

23455514 is a wasteful number, since it uses less digits than its factorization.

23455514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11727759.

The product of its digits is 12000, while the sum is 29.

The square root of 23455514 is about 4843.0893033270. The cubic root of 23455514 is about 286.2518605550.

The spelling of 23455514 in words is "twenty-three million, four hundred fifty-five thousand, five hundred fourteen".