2553264462 has 24 divisors (see below), whose sum is σ = 5940248616. Its totient is φ = 729504048.

The previous prime is 2553264433. The next prime is 2553264481. The reversal of 2553264462 is 2644623552.

It is a self number, because there is not a number n which added to its sum of digits gives 2553264462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4341993 + ... + 4342580.

It is an arithmetic number, because the mean of its divisors is an integer number (247510359).

Almost surely, 2^2553264462 is an apocalyptic number.

2553264462 is an abundant number, since it is smaller than the sum of its proper divisors (3386984154).

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

2553264462 is a wasteful number, since it uses less digits than its factorization.

2553264462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8684592 (or 8684585 counting only the distinct ones).

The product of its digits is 345600, while the sum is 39.

The square root of 2553264462 is about 50529.8373438902. The cubic root of 2553264462 is about 1366.7799527614.

The spelling of 2553264462 in words is "two billion, five hundred fifty-three million, two hundred sixty-four thousand, four hundred sixty-two".