2457260464 has 10 divisors (see below), whose sum is σ = 4760942180. Its totient is φ = 1228630224.

The previous prime is 2457260459. The next prime is 2457260467. The reversal of 2457260464 is 4640627542.

It is not an unprimeable number, because it can be changed into a prime (2457260467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76789374 + ... + 76789405.

It is an arithmetic number, because the mean of its divisors is an integer number (476094218).

Almost surely, 2^2457260464 is an apocalyptic number.

It is an amenable number.

2457260464 is a deficient number, since it is larger than the sum of its proper divisors (2303681716).

2457260464 is a wasteful number, since it uses less digits than its factorization.

2457260464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153578787 (or 153578781 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 40.

The square root of 2457260464 is about 49570.7621890162. The cubic root of 2457260464 is about 1349.4301141046.

The spelling of 2457260464 in words is "two billion, four hundred fifty-seven million, two hundred sixty thousand, four hundred sixty-four".