2642334692 has 12 divisors (see below), whose sum is σ = 4731622896. Its totient is φ = 1290442440.

The previous prime is 2642334641. The next prime is 2642334697. The reversal of 2642334692 is 2964332462.

It is not an unprimeable number, because it can be changed into a prime (2642334697) 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, 7681034 + ... + 7681377.

It is an arithmetic number, because the mean of its divisors is an integer number (394301908).

Almost surely, 2^2642334692 is an apocalyptic number.

It is an amenable number.

2642334692 is a deficient number, since it is larger than the sum of its proper divisors (2089288204).

2642334692 is a wasteful number, since it uses less digits than its factorization.

2642334692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15362458 (or 15362456 counting only the distinct ones).

The product of its digits is 373248, while the sum is 41.

The square root of 2642334692 is about 51403.6447345906. The cubic root of 2642334692 is about 1382.4919428760.

The spelling of 2642334692 in words is "two billion, six hundred forty-two million, three hundred thirty-four thousand, six hundred ninety-two".