2754609456 has 40 divisors (see below), whose sum is σ = 7126954560. Its totient is φ = 916799296.

The previous prime is 2754609413. The next prime is 2754609469. The reversal of 2754609456 is 6549064572.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11910 + ... + 75173.

It is an arithmetic number, because the mean of its divisors is an integer number (178173864).

Almost surely, 2^2754609456 is an apocalyptic number.

It is an amenable number.

2754609456 is an abundant number, since it is smaller than the sum of its proper divisors (4372345104).

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

2754609456 is a wasteful number, since it uses less digits than its factorization.

2754609456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87753 (or 87747 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The square root of 2754609456 is about 52484.3734458172. The cubic root of 2754609456 is about 1401.8020088025.

The spelling of 2754609456 in words is "two billion, seven hundred fifty-four million, six hundred nine thousand, four hundred fifty-six".