2842265272 has 32 divisors (see below), whose sum is σ = 6644257920. Its totient is φ = 1107375840.

The previous prime is 2842265249. The next prime is 2842265329. The reversal of 2842265272 is 2725622482.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2306418 + ... + 2307649.

It is an arithmetic number, because the mean of its divisors is an integer number (207633060).

Almost surely, 2^2842265272 is an apocalyptic number.

2842265272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2842265272 is an abundant number, since it is smaller than the sum of its proper divisors (3801992648).

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

2842265272 is a wasteful number, since it uses less digits than its factorization.

2842265272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4614091 (or 4614087 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The square root of 2842265272 is about 53312.8996772826. The cubic root of 2842265272 is about 1416.5161691353.

The spelling of 2842265272 in words is "two billion, eight hundred forty-two million, two hundred sixty-five thousand, two hundred seventy-two".