7630534770 has 32 divisors (see below), whose sum is σ = 18389289600. Its totient is φ = 2026364160.

The previous prime is 7630534759. The next prime is 7630534783. The reversal of 7630534770 is 774350367.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520470 + ... + 534929.

It is an arithmetic number, because the mean of its divisors is an integer number (574665300).

Almost surely, 2^7630534770 is an apocalyptic number.

7630534770 is an abundant number, since it is smaller than the sum of its proper divisors (10758754830).

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

7630534770 is a wasteful number, since it uses less digits than its factorization.

7630534770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055650.

The product of its (nonzero) digits is 370440, while the sum is 42.

The square root of 7630534770 is about 87352.9322346995. The cubic root of 7630534770 is about 1968.7247082062.

The spelling of 7630534770 in words is "seven billion, six hundred thirty million, five hundred thirty-four thousand, seven hundred seventy".