103625625 has 40 divisors (see below), whose sum is σ = 182866464. Its totient is φ = 52000000.

The previous prime is 103625623. The next prime is 103625663. The reversal of 103625625 is 526526301.

It is not a de Polignac number, because 103625625 - 2¹ = 103625623 is a prime.

It is a super-3 number, since 3×103625625³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103625592 and 103625601.

It is not an unprimeable number, because it can be changed into a prime (103625623) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 30250 + ... + 33500.

Almost surely, 2^103625625 is an apocalyptic number.

103625625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103625625 is a deficient number, since it is larger than the sum of its proper divisors (79240839).

103625625 is an equidigital number, since it uses as much as digits as its factorization.

103625625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3291 (or 3276 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 103625625 is about 10179.6672342469. The cubic root of 103625625 is about 469.7019764494.

The spelling of 103625625 in words is "one hundred three million, six hundred twenty-five thousand, six hundred twenty-five".