2322662556 has 24 divisors (see below), whose sum is σ = 5427296784. Its totient is φ = 773113600.

The previous prime is 2322662549. The next prime is 2322662599. The reversal of 2322662556 is 6552662232.

It is a super-2 number, since 2×2322662556² = 10789522698088906272, 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, 129645 + ... + 146468.

It is an arithmetic number, because the mean of its divisors is an integer number (226137366).

Almost surely, 2^2322662556 is an apocalyptic number.

It is an amenable number.

2322662556 is an abundant number, since it is smaller than the sum of its proper divisors (3104634228).

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

2322662556 is a wasteful number, since it uses less digits than its factorization.

2322662556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276821 (or 276819 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

The square root of 2322662556 is about 48194.0095447557. The cubic root of 2322662556 is about 1324.3274253113.

The spelling of 2322662556 in words is "two billion, three hundred twenty-two million, six hundred sixty-two thousand, five hundred fifty-six".