366625 has 16 divisors (see below), whose sum is σ = 524160. Its totient is φ = 250800.

The previous prime is 366607. The next prime is 366631. The reversal of 366625 is 526663.

It is not a de Polignac number, because 366625 - 2⁵ = 366593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 366593 and 366602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666 + ... + 1084.

It is an arithmetic number, because the mean of its divisors is an integer number (32760).

2³⁶⁶⁶²⁵ is an apocalyptic number.

366625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

366625 is a deficient number, since it is larger than the sum of its proper divisors (157535).

366625 is an equidigital number, since it uses as much as digits as its factorization.

366625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 431 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 366625 is about 605.4956647244. The cubic root of 366625 is about 71.5715943833.

The spelling of 366625 in words is "three hundred sixty-six thousand, six hundred twenty-five".