2442666936 has 64 divisors (see below), whose sum is σ = 6157987200. Its totient is φ = 807408000.

The previous prime is 2442666931. The next prime is 2442666971. The reversal of 2442666936 is 6396662442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442666931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2323611 + ... + 2324661.

It is an arithmetic number, because the mean of its divisors is an integer number (96218550).

Almost surely, 2^2442666936 is an apocalyptic number.

It is an amenable number.

2442666936 is an abundant number, since it is smaller than the sum of its proper divisors (3715320264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2442666936 is a wasteful number, since it uses less digits than its factorization.

2442666936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780 (or 1776 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 48.

The square root of 2442666936 is about 49423.3440390267. The cubic root of 2442666936 is about 1346.7534123232.

The spelling of 2442666936 in words is "two billion, four hundred forty-two million, six hundred sixty-six thousand, nine hundred thirty-six".