2625206996 has 12 divisors (see below), whose sum is σ = 4691859648. Its totient is φ = 1284675672.

The previous prime is 2625206993. The next prime is 2625207001. The reversal of 2625206996 is 6996025262.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 2625206996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625206993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6981746 + ... + 6982121.

It is an arithmetic number, because the mean of its divisors is an integer number (390988304).

Almost surely, 2^2625206996 is an apocalyptic number.

It is an amenable number.

2625206996 is a deficient number, since it is larger than the sum of its proper divisors (2066652652).

2625206996 is a wasteful number, since it uses less digits than its factorization.

2625206996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13963918 (or 13963916 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 2625206996 is about 51236.7738640910. The cubic root of 2625206996 is about 1379.4983466832.

The spelling of 2625206996 in words is "two billion, six hundred twenty-five million, two hundred six thousand, nine hundred ninety-six".