2207474864 has 40 divisors (see below), whose sum is σ = 5100506880. Its totient is φ = 904926528.

The previous prime is 2207474851. The next prime is 2207474869. The reversal of 2207474864 is 4684747022.

It is not an unprimeable number, because it can be changed into a prime (2207474869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425894 + ... + 431045.

It is an arithmetic number, because the mean of its divisors is an integer number (127512672).

Almost surely, 2^2207474864 is an apocalyptic number.

It is an amenable number.

2207474864 is an abundant number, since it is smaller than the sum of its proper divisors (2893032016).

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

2207474864 is a wasteful number, since it uses less digits than its factorization.

2207474864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856977 (or 856971 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 44.

The square root of 2207474864 is about 46983.7723474818. The cubic root of 2207474864 is about 1302.0627732922.

The spelling of 2207474864 in words is "two billion, two hundred seven million, four hundred seventy-four thousand, eight hundred sixty-four".