4045230969 has 16 divisors (see below), whose sum is σ = 5810075712. Its totient is φ = 2488713408.

The previous prime is 4045230941. The next prime is 4045230991. The reversal of 4045230969 is 9690325404.

It is not a de Polignac number, because 4045230969 - 2⁹ = 4045230457 is a prime.

It is a super-2 number, since 2×4045230969² = 32727787185113357922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4045230969.

It is not an unprimeable number, because it can be changed into a prime (4045230919) 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, 164682 + ... + 187644.

It is an arithmetic number, because the mean of its divisors is an integer number (363129732).

Almost surely, 2^4045230969 is an apocalyptic number.

It is an amenable number.

4045230969 is a deficient number, since it is larger than the sum of its proper divisors (1764844743).

4045230969 is a wasteful number, since it uses less digits than its factorization.

4045230969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27496.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 4045230969 is about 63602.1302237590. The cubic root of 4045230969 is about 1593.3619473347.

The spelling of 4045230969 in words is "four billion, forty-five million, two hundred thirty thousand, nine hundred sixty-nine".