2455279312 has 40 divisors (see below), whose sum is σ = 4829992200. Its totient is φ = 1208942592.

The previous prime is 2455279297. The next prime is 2455279319. The reversal of 2455279312 is 2139725542.

It can be written as a sum of positive squares in 4 ways, for example, as 874739776 + 1580539536 = 29576^2 + 39756^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455279319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362614 + ... + 369322.

It is an arithmetic number, because the mean of its divisors is an integer number (120749805).

Almost surely, 2^2455279312 is an apocalyptic number.

It is an amenable number.

2455279312 is a deficient number, since it is larger than the sum of its proper divisors (2374712888).

2455279312 is a wasteful number, since it uses less digits than its factorization.

2455279312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7063 (or 7057 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 2455279312 is about 49550.7750898006. The cubic root of 2455279312 is about 1349.0673598628.

The spelling of 2455279312 in words is "two billion, four hundred fifty-five million, two hundred seventy-nine thousand, three hundred twelve".