2268935772 has 24 divisors (see below), whose sum is σ = 5335873536. Its totient is φ = 750356208.

The previous prime is 2268935759. The next prime is 2268935783. The reversal of 2268935772 is 2775398622.

It is a super-2 number, since 2×2268935772² = 10296139074922471968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742878 + ... + 745925.

It is an arithmetic number, because the mean of its divisors is an integer number (222328064).

Almost surely, 2^2268935772 is an apocalyptic number.

It is an amenable number.

2268935772 is an abundant number, since it is smaller than the sum of its proper divisors (3066937764).

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

2268935772 is a wasteful number, since it uses less digits than its factorization.

2268935772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488937 (or 1488935 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 51.

The square root of 2268935772 is about 47633.3472684841. The cubic root of 2268935772 is about 1314.0364151530.

The spelling of 2268935772 in words is "two billion, two hundred sixty-eight million, nine hundred thirty-five thousand, seven hundred seventy-two".