2322478069 has 16 divisors (see below), whose sum is σ = 2514820608. Its totient is φ = 2136454912.

The previous prime is 2322478019. The next prime is 2322478097. The reversal of 2322478069 is 9608742232.

It is a cyclic number.

It is not a de Polignac number, because 2322478069 - 2¹¹ = 2322476021 is a prime.

It is a super-2 number, since 2×2322478069² = 10787808761971937522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322478019) 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, 783939 + ... + 786895.

It is an arithmetic number, because the mean of its divisors is an integer number (157176288).

Almost surely, 2^2322478069 is an apocalyptic number.

It is an amenable number.

2322478069 is a deficient number, since it is larger than the sum of its proper divisors (192342539).

2322478069 is a wasteful number, since it uses less digits than its factorization.

2322478069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 2322478069 is about 48192.0955033084. The cubic root of 2322478069 is about 1324.2923610037.

The spelling of 2322478069 in words is "two billion, three hundred twenty-two million, four hundred seventy-eight thousand, sixty-nine".