2237530396 has 12 divisors (see below), whose sum is σ = 3982046040. Its totient is φ = 1099802960.

The previous prime is 2237530391. The next prime is 2237530397. The reversal of 2237530396 is 6930357322.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2237530391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4740295 + ... + 4740766.

It is an arithmetic number, because the mean of its divisors is an integer number (331837170).

Almost surely, 2^2237530396 is an apocalyptic number.

It is an amenable number.

2237530396 is a deficient number, since it is larger than the sum of its proper divisors (1744515644).

2237530396 is a wasteful number, since it uses less digits than its factorization.

2237530396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9481124 (or 9481122 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 40.

The square root of 2237530396 is about 47302.5411156737. The cubic root of 2237530396 is about 1307.9454997289.

The spelling of 2237530396 in words is "two billion, two hundred thirty-seven million, five hundred thirty thousand, three hundred ninety-six".