7630376830 has 32 divisors (see below), whose sum is σ = 13945017024. Its totient is φ = 3005542656.

The previous prime is 7630376777. The next prime is 7630376843. The reversal of 7630376830 is 386730367.

It is a congruent number.

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, 468687 + ... + 484693.

It is an arithmetic number, because the mean of its divisors is an integer number (435781782).

Almost surely, 2^7630376830 is an apocalyptic number.

7630376830 is a deficient number, since it is larger than the sum of its proper divisors (6314640194).

7630376830 is a wasteful number, since it uses less digits than its factorization.

7630376830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16740.

The product of its (nonzero) digits is 381024, while the sum is 43.

The square root of 7630376830 is about 87352.0281962588. The cubic root of 7630376830 is about 1968.7111249500.

The spelling of 7630376830 in words is "seven billion, six hundred thirty million, three hundred seventy-six thousand, eight hundred thirty".