2237823996 has 48 divisors (see below), whose sum is σ = 5259921408. Its totient is φ = 740483200.

The previous prime is 2237823961. The next prime is 2237824007. The reversal of 2237823996 is 6993287322.

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, 1743571 + ... + 1744853.

It is an arithmetic number, because the mean of its divisors is an integer number (109581696).

Almost surely, 2^2237823996 is an apocalyptic number.

It is an amenable number.

2237823996 is an abundant number, since it is smaller than the sum of its proper divisors (3022097412).

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

2237823996 is a wasteful number, since it uses less digits than its factorization.

2237823996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242 (or 2240 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 2237823996 is about 47305.6444412292. The cubic root of 2237823996 is about 1308.0027050604.

The spelling of 2237823996 in words is "two billion, two hundred thirty-seven million, eight hundred twenty-three thousand, nine hundred ninety-six".