7630912 has 14 divisors (see below), whose sum is σ = 15142718. Its totient is φ = 3815424.

The previous prime is 7630907. The next prime is 7630921. The reversal of 7630912 is 2190367.

It can be written as a sum of positive squares in only one way, i.e., 5271616 + 2359296 = 2296^2 + 1536^2 .

It is a super-3 number, since 3×7630912³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59553 + ... + 59680.

Almost surely, 2^7630912 is an apocalyptic number.

It is an amenable number.

7630912 is a deficient number, since it is larger than the sum of its proper divisors (7511806).

7630912 is a wasteful number, since it uses less digits than its factorization.

7630912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119245 (or 119235 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 7630912 is about 2762.4105415380. The cubic root of 7630912 is about 196.8757150222.

Subtracting from 7630912 its product of nonzero digits (2268), we obtain a square (7628644 = 2762²).

The spelling of 7630912 in words is "seven million, six hundred thirty thousand, nine hundred twelve".