2525294412 has 36 divisors (see below), whose sum is σ = 6385055040. Its totient is φ = 841544352.

The previous prime is 2525294399. The next prime is 2525294413. The reversal of 2525294412 is 2144925252.

2525294412 is a `hidden beast` number, since 2 + 525 + 2 + 94 + 41 + 2 = 666.

2525294412 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2525294412² = 12754223734556851488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2525294413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188389 + ... + 201347.

It is an arithmetic number, because the mean of its divisors is an integer number (177362640).

Almost surely, 2^2525294412 is an apocalyptic number.

It is an amenable number.

2525294412 is an abundant number, since it is smaller than the sum of its proper divisors (3859760628).

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

2525294412 is a wasteful number, since it uses less digits than its factorization.

2525294412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18382 (or 18377 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 2525294412 is about 50252.3075291076. The cubic root of 2525294412 is about 1361.7707636217.

The spelling of 2525294412 in words is "two billion, five hundred twenty-five million, two hundred ninety-four thousand, four hundred twelve".