23982575 has 12 divisors (see below), whose sum is σ = 29940048. Its totient is φ = 19056000.

The previous prime is 23982559. The next prime is 23982587. The reversal of 23982575 is 57528932.

It is not a de Polignac number, because 23982575 - 2⁴ = 23982559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 599 + ... + 6951.

It is an arithmetic number, because the mean of its divisors is an integer number (2495004).

Almost surely, 2^23982575 is an apocalyptic number.

23982575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23982575 is a deficient number, since it is larger than the sum of its proper divisors (5957473).

23982575 is a wasteful number, since it uses less digits than its factorization.

23982575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6514 (or 6509 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The square root of 23982575 is about 4897.2007310299. The cubic root of 23982575 is about 288.3800882745.

The spelling of 23982575 in words is "twenty-three million, nine hundred eighty-two thousand, five hundred seventy-five".