23877025 has 24 divisors (see below), whose sum is σ = 30873024. Its totient is φ = 18302400.

The previous prime is 23877023. The next prime is 23877043. The reversal of 23877025 is 52077832.

It is not a de Polignac number, because 23877025 - 2¹ = 23877023 is a prime.

It is a super-3 number, since 3×23877025³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23877023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76620 + ... + 76930.

It is an arithmetic number, because the mean of its divisors is an integer number (1286376).

Almost surely, 2^23877025 is an apocalyptic number.

23877025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23877025 is a deficient number, since it is larger than the sum of its proper divisors (6995999).

23877025 is a wasteful number, since it uses less digits than its factorization.

23877025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 23877025 is about 4886.4122830559. The cubic root of 23877025 is about 287.9564017401.

The spelling of 23877025 in words is "twenty-three million, eight hundred seventy-seven thousand, twenty-five".