105889025 has 24 divisors (see below), whose sum is σ = 147871488. Its totient is φ = 74520000.

The previous prime is 105889013. The next prime is 105889037. The reversal of 105889025 is 520988501.

It is an interprime number because it is at equal distance from previous prime (105889013) and next prime (105889037).

It is not a de Polignac number, because 105889025 - 2⁴ = 105889009 is a prime.

It is a super-2 number, since 2×105889025² = 22424971230901250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105889025.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2315 + ... + 14735.

It is an arithmetic number, because the mean of its divisors is an integer number (6161312).

Almost surely, 2^105889025 is an apocalyptic number.

It is an amenable number.

105889025 is a deficient number, since it is larger than the sum of its proper divisors (41982463).

105889025 is a wasteful number, since it uses less digits than its factorization.

105889025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12473 (or 12468 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 38.

The square root of 105889025 is about 10290.2393072270. The cubic root of 105889025 is about 473.0971333041.

The spelling of 105889025 in words is "one hundred five million, eight hundred eighty-nine thousand, twenty-five".