2521260462 has 16 divisors (see below), whose sum is σ = 5762881152. Its totient is φ = 720360120.

The previous prime is 2521260389. The next prime is 2521260487. The reversal of 2521260462 is 2640621252.

It is a happy number.

2521260462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30014964 + ... + 30015047.

It is an arithmetic number, because the mean of its divisors is an integer number (360180072).

Almost surely, 2^2521260462 is an apocalyptic number.

2521260462 is an abundant number, since it is smaller than the sum of its proper divisors (3241620690).

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

2521260462 is a wasteful number, since it uses less digits than its factorization.

2521260462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60030023.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 2521260462 is about 50212.1545245770. The cubic root of 2521260462 is about 1361.0452716046.

The spelling of 2521260462 in words is "two billion, five hundred twenty-one million, two hundred sixty thousand, four hundred sixty-two".