2453880966 has 32 divisors (see below), whose sum is σ = 4943490048. Its totient is φ = 812018880.

The previous prime is 2453880943. The next prime is 2453881009. The reversal of 2453880966 is 6690883542.

It is a congruent 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, 1424986 + ... + 1426706.

It is an arithmetic number, because the mean of its divisors is an integer number (154484064).

Almost surely, 2^2453880966 is an apocalyptic number.

2453880966 is an abundant number, since it is smaller than the sum of its proper divisors (2489609082).

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

2453880966 is a wasteful number, since it uses less digits than its factorization.

2453880966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3316.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The square root of 2453880966 is about 49536.6628468249. The cubic root of 2453880966 is about 1348.8112014724.

The spelling of 2453880966 in words is "two billion, four hundred fifty-three million, eight hundred eighty thousand, nine hundred sixty-six".