2250591692 has 12 divisors (see below), whose sum is σ = 4065585216. Its totient is φ = 1088995920.

The previous prime is 2250591677. The next prime is 2250591697. The reversal of 2250591692 is 2961950522.

It is not an unprimeable number, because it can be changed into a prime (2250591697) 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, 9074843 + ... + 9075090.

It is an arithmetic number, because the mean of its divisors is an integer number (338798768).

Almost surely, 2^2250591692 is an apocalyptic number.

It is an amenable number.

2250591692 is a deficient number, since it is larger than the sum of its proper divisors (1814993524).

2250591692 is a wasteful number, since it uses less digits than its factorization.

2250591692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18149968 (or 18149966 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 2250591692 is about 47440.4014738493. The cubic root of 2250591692 is about 1310.4855516087.

The spelling of 2250591692 in words is "two billion, two hundred fifty million, five hundred ninety-one thousand, six hundred ninety-two".