2530015462 has 64 divisors (see below), whose sum is σ = 4348753920. Its totient is φ = 1095782400.

The previous prime is 2530015457. The next prime is 2530015511. The reversal of 2530015462 is 2645100352.

It is a self number, because there is not a number n which added to its sum of digits gives 2530015462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3946662 + ... + 3947302.

It is an arithmetic number, because the mean of its divisors is an integer number (67949280).

Almost surely, 2^2530015462 is an apocalyptic number.

2530015462 is a deficient number, since it is larger than the sum of its proper divisors (1818738458).

2530015462 is a wasteful number, since it uses less digits than its factorization.

2530015462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2530015462 is about 50299.2590601492. The cubic root of 2530015462 is about 1362.6188476639.

The spelling of 2530015462 in words is "two billion, five hundred thirty million, fifteen thousand, four hundred sixty-two".