7055475865 has 16 divisors (see below), whose sum is σ = 8914302720. Its totient is φ = 5346034560.

The previous prime is 7055475821. The next prime is 7055475871. The reversal of 7055475865 is 5685745507.

It is not a de Polignac number, because 7055475865 - 2¹³ = 7055467673 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646000 + ... + 656830.

It is an arithmetic number, because the mean of its divisors is an integer number (557143920).

Almost surely, 2^7055475865 is an apocalyptic number.

It is an amenable number.

7055475865 is a deficient number, since it is larger than the sum of its proper divisors (1858826855).

7055475865 is a wasteful number, since it uses less digits than its factorization.

7055475865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17712.

The product of its (nonzero) digits is 5880000, while the sum is 52.

The square root of 7055475865 is about 83996.8800908700. The cubic root of 7055475865 is about 1917.9712969551.

The spelling of 7055475865 in words is "seven billion, fifty-five million, four hundred seventy-five thousand, eight hundred sixty-five".