2243035497 has 16 divisors (see below), whose sum is σ = 3074092992. Its totient is φ = 1453734720.

The previous prime is 2243035451. The next prime is 2243035507. The reversal of 2243035497 is 7945303422.

It is not a de Polignac number, because 2243035497 - 2⁶ = 2243035433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2243035427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137347 + ... + 152807.

It is an arithmetic number, because the mean of its divisors is an integer number (192130812).

Almost surely, 2^2243035497 is an apocalyptic number.

It is an amenable number.

2243035497 is a deficient number, since it is larger than the sum of its proper divisors (831057495).

2243035497 is a wasteful number, since it uses less digits than its factorization.

2243035497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16808.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 2243035497 is about 47360.6956980152. The cubic root of 2243035497 is about 1309.0172877758.

The spelling of 2243035497 in words is "two billion, two hundred forty-three million, thirty-five thousand, four hundred ninety-seven".