123350625 has 30 divisors (see below), whose sum is σ = 222655290. Its totient is φ = 65784000.

The previous prime is 123350611. The next prime is 123350639. The reversal of 123350625 is 526053321.

123350625 is a `hidden beast` number, since 1 + 2 + 3 + 35 + 0 + 625 = 666.

It is an interprime number because it is at equal distance from previous prime (123350611) and next prime (123350639).

It can be written as a sum of positive squares in 5 ways, for example, as 12027024 + 111323601 = 3468^2 + 10551^2 .

It is not a de Polignac number, because 123350625 - 2⁴ = 123350609 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, 5340 + ... + 16589.

It is an arithmetic number, because the mean of its divisors is an integer number (7421843).

Almost surely, 2^123350625 is an apocalyptic number.

123350625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

123350625 is a deficient number, since it is larger than the sum of its proper divisors (99304665).

123350625 is an equidigital number, since it uses as much as digits as its factorization.

123350625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21955 (or 21937 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 123350625 is about 11106.3326530408. The cubic root of 123350625 is about 497.7910891294.

The spelling of 123350625 in words is "one hundred twenty-three million, three hundred fifty thousand, six hundred twenty-five".