2874675456 has 81 divisors (see below), whose sum is σ = 8295824901. Its totient is φ = 957367296.

The previous prime is 2874675449. The next prime is 2874675473. The reversal of 2874675456 is 6545764782.

It is a happy number.

The square root of 2874675456 is 53616.

It is a perfect power (a square), and thus also a powerful number.

2874675456 is a `hidden beast` number, since 2 + 87 + 46 + 75 + 456 = 666.

It can be written as a sum of positive squares in only one way, i.e., 127238400 + 2747437056 = 11280^2 + 52416^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2573010 + ... + 2574126.

Almost surely, 2^2874675456 is an apocalyptic number.

2874675456 is the 53616-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2874675456

2874675456 is an abundant number, since it is smaller than the sum of its proper divisors (5421149445).

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

2874675456 is an frugal number, since it uses more digits than its factorization.

2874675456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256 (or 1122 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 54.

The cubic root of 2874675456 is about 1421.8799829868.

The spelling of 2874675456 in words is "two billion, eight hundred seventy-four million, six hundred seventy-five thousand, four hundred fifty-six".