625016 has 16 divisors (see below), whose sum is σ = 1339440. Its totient is φ = 267840.

The previous prime is 625007. The next prime is 625033. The reversal of 625016 is 610526.

625016 is nontrivially palindromic in base 5.

It is a sliding number, since 625016 = 16 + 625000 and 1/16 + 1/625000 = 0.0625016.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 625016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5525 + ... + 5636.

It is an arithmetic number, because the mean of its divisors is an integer number (83715).

2⁶²⁵⁰¹⁶ is an apocalyptic number.

It is an amenable number.

625016 is an abundant number, since it is smaller than the sum of its proper divisors (714424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

625016 is a wasteful number, since it uses less digits than its factorization.

625016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11174 (or 11170 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 625016 is about 790.5795342658. The cubic root of 625016 is about 85.4995269173.

It can be divided in two parts, 6250 and 16, that multiplied together give a 5-th power (100000 = 10⁵).

The spelling of 625016 in words is "six hundred twenty-five thousand, sixteen".