10861875 has 30 divisors (see below), whose sum is σ = 19615596. Its totient is φ = 5790000.

The previous prime is 10861867. The next prime is 10861897. The reversal of 10861875 is 57816801.

It is not a de Polignac number, because 10861875 - 2³ = 10861867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 4660 + ... + 6590.

Almost surely, 2^10861875 is an apocalyptic number.

10861875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10861875 is a deficient number, since it is larger than the sum of its proper divisors (8753721).

10861875 is an equidigital number, since it uses as much as digits as its factorization.

10861875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957 (or 1939 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The square root of 10861875 is about 3295.7358814080. The cubic root of 10861875 is about 221.4632149354.

The spelling of 10861875 in words is "ten million, eight hundred sixty-one thousand, eight hundred seventy-five".