2201470456 has 32 divisors (see below), whose sum is σ = 4324538880. Its totient is φ = 1049320800.

The previous prime is 2201470433. The next prime is 2201470477. The reversal of 2201470456 is 6540741022.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49630 + ... + 82861.

It is an arithmetic number, because the mean of its divisors is an integer number (135141840).

Almost surely, 2^2201470456 is an apocalyptic number.

It is an amenable number.

2201470456 is a deficient number, since it is larger than the sum of its proper divisors (2123068424).

2201470456 is a wasteful number, since it uses less digits than its factorization.

2201470456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132595 (or 132591 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 2201470456 is about 46919.8300934690. The cubic root of 2201470456 is about 1300.8811493612.

The spelling of 2201470456 in words is "two billion, two hundred one million, four hundred seventy thousand, four hundred fifty-six".