2625480231 has 16 divisors (see below), whose sum is σ = 3822698880. Its totient is φ = 1589609120.

The previous prime is 2625480227. The next prime is 2625480257. The reversal of 2625480231 is 1320845262.

It is not a de Polignac number, because 2625480231 - 2² = 2625480227 is a prime.

It is a super-2 number, since 2×2625480231² = 13786292886743626722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 2625480192 and 2625480201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625480131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5841 + ... + 72698.

It is an arithmetic number, because the mean of its divisors is an integer number (238918680).

Almost surely, 2^2625480231 is an apocalyptic number.

2625480231 is a deficient number, since it is larger than the sum of its proper divisors (1197218649).

2625480231 is a wasteful number, since it uses less digits than its factorization.

2625480231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79566.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 2625480231 is about 51239.4401901504. The cubic root of 2625480231 is about 1379.5462050241.

The spelling of 2625480231 in words is "two billion, six hundred twenty-five million, four hundred eighty thousand, two hundred thirty-one".