2462656 has 56 divisors (see below), whose sum is σ = 5852160. Its totient is φ = 1005312.

The previous prime is 2462641. The next prime is 2462689. The reversal of 2462656 is 6562642.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

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, 10185 + ... + 10423.

2^2462656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2462656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2926080).

2462656 is an abundant number, since it is smaller than the sum of its proper divisors (3389504).

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

2462656 is a wasteful number, since it uses less digits than its factorization.

2462656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 271 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 2462656 is about 1569.2851875934. The cubic root of 2462656 is about 135.0417063642.

The spelling of 2462656 in words is "two million, four hundred sixty-two thousand, six hundred fifty-six".