2275457048 has 16 divisors (see below), whose sum is σ = 4307905680. Its totient is φ = 1126682208.

The previous prime is 2275457047. The next prime is 2275457053. The reversal of 2275457048 is 8407545722.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275457047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1379915 + ... + 1381562.

It is an arithmetic number, because the mean of its divisors is an integer number (269244105).

Almost surely, 2^2275457048 is an apocalyptic number.

It is an amenable number.

2275457048 is a deficient number, since it is larger than the sum of its proper divisors (2032448632).

2275457048 is a wasteful number, since it uses less digits than its factorization.

2275457048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2761586 (or 2761582 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 44.

The square root of 2275457048 is about 47701.7509951155. The cubic root of 2275457048 is about 1315.2941263074.

The spelling of 2275457048 in words is "two billion, two hundred seventy-five million, four hundred fifty-seven thousand, forty-eight".