2457513462 has 32 divisors (see below), whose sum is σ = 4970384640. Its totient is φ = 809969760.

The previous prime is 2457513449. The next prime is 2457513497. The reversal of 2457513462 is 2643157542.

It is a super-2 number, since 2×2457513462² = 12078744831822450888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2457513462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 454012 + ... + 459392.

It is an arithmetic number, because the mean of its divisors is an integer number (155324520).

Almost surely, 2^2457513462 is an apocalyptic number.

2457513462 is an abundant number, since it is smaller than the sum of its proper divisors (2512871178).

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

2457513462 is a wasteful number, since it uses less digits than its factorization.

2457513462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228.

The product of its digits is 201600, while the sum is 39.

The square root of 2457513462 is about 49573.3140106651. The cubic root of 2457513462 is about 1349.4764246754.

The spelling of 2457513462 in words is "two billion, four hundred fifty-seven million, five hundred thirteen thousand, four hundred sixty-two".