7046222256 has 60 divisors (see below), whose sum is σ = 19822957440. Its totient is φ = 2336434560.

The previous prime is 7046222231. The next prime is 7046222263. The reversal of 7046222256 is 6522226407.

7046222256 is a `hidden beast` number, since 7 + 0 + 4 + 622 + 2 + 25 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 7046222256.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100591 + ... + 155598.

It is an arithmetic number, because the mean of its divisors is an integer number (330382624).

Almost surely, 2^7046222256 is an apocalyptic number.

It is an amenable number.

7046222256 is an abundant number, since it is smaller than the sum of its proper divisors (12776735184).

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

7046222256 is a wasteful number, since it uses less digits than its factorization.

7046222256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256394 (or 256385 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 7046222256 is about 83941.7789661382. The cubic root of 7046222256 is about 1917.1324250561.

The spelling of 7046222256 in words is "seven billion, forty-six million, two hundred twenty-two thousand, two hundred fifty-six".