2464442556 has 24 divisors (see below), whose sum is σ = 5872715520. Its totient is φ = 804002352.

The previous prime is 2464442537. The next prime is 2464442569. The reversal of 2464442556 is 6552444642.

It is a super-2 number, since 2×2464442556² = 12146954223647626272, which contains 22 as substring.

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, 2184226 + ... + 2185353.

It is an arithmetic number, because the mean of its divisors is an integer number (244696480).

Almost surely, 2^2464442556 is an apocalyptic number.

It is an amenable number.

2464442556 is an abundant number, since it is smaller than the sum of its proper divisors (3408272964).

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

2464442556 is a wasteful number, since it uses less digits than its factorization.

2464442556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4369633 (or 4369631 counting only the distinct ones).

The product of its digits is 921600, while the sum is 42.

The square root of 2464442556 is about 49643.1521561635. The cubic root of 2464442556 is about 1350.7435421174.

The spelling of 2464442556 in words is "two billion, four hundred sixty-four million, four hundred forty-two thousand, five hundred fifty-six".