2455474372 has 12 divisors (see below), whose sum is σ = 4627624876. Its totient is φ = 1133295840.

The previous prime is 2455474369. The next prime is 2455474387. The reversal of 2455474372 is 2734745542.

It can be written as a sum of positive squares in 2 ways, for example, as 1382649856 + 1072824516 = 37184^2 + 32754^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 23610279 + ... + 23610382.

Almost surely, 2^2455474372 is an apocalyptic number.

It is an amenable number.

2455474372 is a deficient number, since it is larger than the sum of its proper divisors (2172150504).

2455474372 is a wasteful number, since it uses less digits than its factorization.

2455474372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47220678 (or 47220676 counting only the distinct ones).

The product of its digits is 940800, while the sum is 43.

The square root of 2455474372 is about 49552.7433347539. The cubic root of 2455474372 is about 1349.1030845303.

The spelling of 2455474372 in words is "two billion, four hundred fifty-five million, four hundred seventy-four thousand, three hundred seventy-two".