11606625 has 64 divisors (see below), whose sum is σ = 22713600. Its totient is φ = 5832000.

The previous prime is 11606599. The next prime is 11606627. The reversal of 11606625 is 52660611.

It is a happy number.

It is not a de Polignac number, because 11606625 - 2⁶ = 11606561 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11606627) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64035 + ... + 64215.

It is an arithmetic number, because the mean of its divisors is an integer number (354900).

Almost surely, 2^11606625 is an apocalyptic number.

11606625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11606625 is a deficient number, since it is larger than the sum of its proper divisors (11106975).

11606625 is a wasteful number, since it uses less digits than its factorization.

11606625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 11606625 is about 3406.8497178479. The cubic root of 11606625 is about 226.4133259001.

The spelling of 11606625 in words is "eleven million, six hundred six thousand, six hundred twenty-five".