2756464 has 10 divisors (see below), whose sum is σ = 5340680. Its totient is φ = 1378224.

The previous prime is 2756459. The next prime is 2756483. The reversal of 2756464 is 4646572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86124 + ... + 86155.

It is an arithmetic number, because the mean of its divisors is an integer number (534068).

2^2756464 is an apocalyptic number.

It is an amenable number.

2756464 is a deficient number, since it is larger than the sum of its proper divisors (2584216).

2756464 is a wasteful number, since it uses less digits than its factorization.

2756464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172287 (or 172281 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 2756464 is about 1660.2602205678. The cubic root of 2756464 is about 140.2116526504.

The spelling of 2756464 in words is "two million, seven hundred fifty-six thousand, four hundred sixty-four".