2442744507 has 16 divisors (see below), whose sum is σ = 3792510720. Its totient is φ = 1369516512.

The previous prime is 2442744487. The next prime is 2442744511. The reversal of 2442744507 is 7054472442.

2442744507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2442744507 - 2⁸ = 2442744251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2442744517) 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, 1096257 + ... + 1098482.

It is an arithmetic number, because the mean of its divisors is an integer number (237031920).

Almost surely, 2^2442744507 is an apocalyptic number.

2442744507 is a deficient number, since it is larger than the sum of its proper divisors (1349766213).

2442744507 is a wasteful number, since it uses less digits than its factorization.

2442744507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194802.

The product of its (nonzero) digits is 250880, while the sum is 39.

The square root of 2442744507 is about 49424.1287935357. The cubic root of 2442744507 is about 1346.7676683128.

The spelling of 2442744507 in words is "two billion, four hundred forty-two million, seven hundred forty-four thousand, five hundred seven".