11859675 has 12 divisors (see below), whose sum is σ = 19608120. Its totient is φ = 6325120.

The previous prime is 11859643. The next prime is 11859707. The reversal of 11859675 is 57695811.

It is an interprime number because it is at equal distance from previous prime (11859643) and next prime (11859707).

It is not a de Polignac number, because 11859675 - 2⁵ = 11859643 is a prime.

It is a super-2 number, since 2×11859675² = 281303782211250, which contains 22 as substring.

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, 78990 + ... + 79139.

It is an arithmetic number, because the mean of its divisors is an integer number (1634010).

Almost surely, 2^11859675 is an apocalyptic number.

11859675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11859675 is a deficient number, since it is larger than the sum of its proper divisors (7748445).

11859675 is a wasteful number, since it uses less digits than its factorization.

11859675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158142 (or 158137 counting only the distinct ones).

The product of its digits is 75600, while the sum is 42.

The square root of 11859675 is about 3443.7878854540. The cubic root of 11859675 is about 228.0469470885.

The spelling of 11859675 in words is "eleven million, eight hundred fifty-nine thousand, six hundred seventy-five".