7460747842 has 16 divisors (see below), whose sum is σ = 11291092992. Its totient is φ = 3697112160.

The previous prime is 7460747813. The next prime is 7460747851. The reversal of 7460747842 is 2487470647.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234742 + ... + 264622.

It is an arithmetic number, because the mean of its divisors is an integer number (705693312).

Almost surely, 2^7460747842 is an apocalyptic number.

7460747842 is a deficient number, since it is larger than the sum of its proper divisors (3830345150).

7460747842 is a wasteful number, since it uses less digits than its factorization.

7460747842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30993.

The product of its (nonzero) digits is 2107392, while the sum is 49.

The square root of 7460747842 is about 86375.6206461059. The cubic root of 7460747842 is about 1954.0130236139.

The spelling of 7460747842 in words is "seven billion, four hundred sixty million, seven hundred forty-seven thousand, eight hundred forty-two".