2331049469 has 16 divisors (see below), whose sum is σ = 2897008128. Its totient is φ = 1829682432.

The previous prime is 2331049421. The next prime is 2331049477. The reversal of 2331049469 is 9649401332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2331049469 is a prime.

It is a super-2 number, since 2×2331049469² = 10867583253850363922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331049499) 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, 260309 + ... + 269114.

It is an arithmetic number, because the mean of its divisors is an integer number (181063008).

Almost surely, 2^2331049469 is an apocalyptic number.

It is an amenable number.

2331049469 is a deficient number, since it is larger than the sum of its proper divisors (565958659).

2331049469 is a wasteful number, since it uses less digits than its factorization.

2331049469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529484.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 2331049469 is about 48280.9431245911. The cubic root of 2331049469 is about 1325.9195172303.

The spelling of 2331049469 in words is "two billion, three hundred thirty-one million, forty-nine thousand, four hundred sixty-nine".