23979053 has 4 divisors (see below), whose sum is σ = 27404640. Its totient is φ = 20553468.

The previous prime is 23979047. The next prime is 23979077. The reversal of 23979053 is 35097932.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23979053 - 2⁶ = 23978989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23978998 and 23979016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23979013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1712783 + ... + 1712796.

It is an arithmetic number, because the mean of its divisors is an integer number (6851160).

Almost surely, 2^23979053 is an apocalyptic number.

It is an amenable number.

23979053 is a deficient number, since it is larger than the sum of its proper divisors (3425587).

23979053 is an equidigital number, since it uses as much as digits as its factorization.

23979053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425586.

The product of its (nonzero) digits is 51030, while the sum is 38.

The square root of 23979053 is about 4896.8411246435. The cubic root of 23979053 is about 288.3659707413.

The spelling of 23979053 in words is "twenty-three million, nine hundred seventy-nine thousand, fifty-three".