2456284 has 6 divisors (see below), whose sum is σ = 4298504. Its totient is φ = 1228140.

The previous prime is 2456261. The next prime is 2456303. The reversal of 2456284 is 4826542.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 307032 + ... + 307039.

2^2456284 is an apocalyptic number.

It is an amenable number.

2456284 is a deficient number, since it is larger than the sum of its proper divisors (1842220).

2456284 is a wasteful number, since it uses less digits than its factorization.

2456284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614075 (or 614073 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 2456284 is about 1567.2536489031. The cubic root of 2456284 is about 134.9251345306.

The spelling of 2456284 in words is "two million, four hundred fifty-six thousand, two hundred eighty-four".