2361456556 has 12 divisors (see below), whose sum is σ = 4132924992. Its totient is φ = 1180620848.

The previous prime is 2361456523. The next prime is 2361456569. The reversal of 2361456556 is 6556541632.

2361456556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2361456556² = 11152954131750762272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42501 + ... + 80803.

It is an arithmetic number, because the mean of its divisors is an integer number (344410416).

Almost surely, 2^2361456556 is an apocalyptic number.

It is an amenable number.

2361456556 is a deficient number, since it is larger than the sum of its proper divisors (1771468436).

2361456556 is a wasteful number, since it uses less digits than its factorization.

2361456556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53720 (or 53718 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The square root of 2361456556 is about 48594.8202589535. The cubic root of 2361456556 is about 1331.6598937175.

The spelling of 2361456556 in words is "two billion, three hundred sixty-one million, four hundred fifty-six thousand, five hundred fifty-six".