2292951660 has 48 divisors (see below), whose sum is σ = 6447168000. Its totient is φ = 608891584.

The previous prime is 2292951641. The next prime is 2292951763. The reversal of 2292951660 is 661592922.

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, 65610 + ... + 94289.

It is an arithmetic number, because the mean of its divisors is an integer number (134316000).

Almost surely, 2^2292951660 is an apocalyptic number.

2292951660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2292951660 is an abundant number, since it is smaller than the sum of its proper divisors (4154216340).

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

2292951660 is a wasteful number, since it uses less digits than its factorization.

2292951660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160150 (or 160148 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 2292951660 is about 47884.7748245724. The cubic root of 2292951660 is about 1318.6563577331.

The spelling of 2292951660 in words is "two billion, two hundred ninety-two million, nine hundred fifty-one thousand, six hundred sixty".