2102625260 has 24 divisors (see below), whose sum is σ = 4456026960. Its totient is φ = 833333184.

The previous prime is 2102625257. The next prime is 2102625269. The reversal of 2102625260 is 625262012.

2102625260 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2102625269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480074 + ... + 484433.

It is an arithmetic number, because the mean of its divisors is an integer number (185667790).

Almost surely, 2^2102625260 is an apocalyptic number.

2102625260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2102625260 is an abundant number, since it is smaller than the sum of its proper divisors (2353401700).

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

2102625260 is a wasteful number, since it uses less digits than its factorization.

2102625260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964625 (or 964623 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2102625260 is about 45854.3919379594. The cubic root of 2102625260 is about 1281.1125702764.

Adding to 2102625260 its reverse (625262012), we get a palindrome (2727887272).

The spelling of 2102625260 in words is "two billion, one hundred two million, six hundred twenty-five thousand, two hundred sixty".