2293120264 has 8 divisors (see below), whose sum is σ = 4299600510. Its totient is φ = 1146560128.

The previous prime is 2293120237. The next prime is 2293120267. The reversal of 2293120264 is 4620213922.

It can be written as a sum of positive squares in only one way, i.e., 2102956164 + 190164100 = 45858^2 + 13790^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2293120267) 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 as a sum of consecutive naturals, namely, 143320009 + ... + 143320024.

Almost surely, 2^2293120264 is an apocalyptic number.

It is an amenable number.

2293120264 is a deficient number, since it is larger than the sum of its proper divisors (2006480246).

2293120264 is a wasteful number, since it uses less digits than its factorization.

2293120264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286640039 (or 286640035 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2293120264 is about 47886.5353100431. The cubic root of 2293120264 is about 1318.6886778341.

The spelling of 2293120264 in words is "two billion, two hundred ninety-three million, one hundred twenty thousand, two hundred sixty-four".