2922783264 has 60 divisors (see below), whose sum is σ = 8595832014. Its totient is φ = 974260224.

The previous prime is 2922783263. The next prime is 2922783289. The reversal of 2922783264 is 4623872292.

2922783264 is a `hidden beast` number, since 292 + 27 + 83 + 264 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2594883600 + 327899664 = 50940^2 + 18108^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922783263) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 561217 + ... + 566400.

Almost surely, 2^2922783264 is an apocalyptic number.

2922783264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2922783264 is an abundant number, since it is smaller than the sum of its proper divisors (5673048750).

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

2922783264 is a wasteful number, since it uses less digits than its factorization.

2922783264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127639 (or 1127622 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 2922783264 is about 54062.7715160812. The cubic root of 2922783264 is about 1429.7678831687.

The spelling of 2922783264 in words is "two billion, nine hundred twenty-two million, seven hundred eighty-three thousand, two hundred sixty-four".