2357664322 has 32 divisors (see below), whose sum is σ = 3874977792. Its totient is φ = 1069334784.

The previous prime is 2357664317. The next prime is 2357664341. The reversal of 2357664322 is 2234667532.

It is a happy number.

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, 349978 + ... + 356650.

It is an arithmetic number, because the mean of its divisors is an integer number (121093056).

Almost surely, 2^2357664322 is an apocalyptic number.

2357664322 is a deficient number, since it is larger than the sum of its proper divisors (1517313470).

2357664322 is a wasteful number, since it uses less digits than its factorization.

2357664322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6922.

The product of its digits is 362880, while the sum is 40.

The square root of 2357664322 is about 48555.7856696810. The cubic root of 2357664322 is about 1330.9466797263.

The spelling of 2357664322 in words is "two billion, three hundred fifty-seven million, six hundred sixty-four thousand, three hundred twenty-two".