7970395630 has 16 divisors (see below), whose sum is σ = 14364033120. Its totient is φ = 3184309152.

The previous prime is 7970395567. The next prime is 7970395639. The reversal of 7970395630 is 365930797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7970395639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472434 + ... + 489013.

It is an arithmetic number, because the mean of its divisors is an integer number (897752070).

Almost surely, 2^7970395630 is an apocalyptic number.

7970395630 is a deficient number, since it is larger than the sum of its proper divisors (6393637490).

7970395630 is a wasteful number, since it uses less digits than its factorization.

7970395630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962283.

The product of its (nonzero) digits is 1071630, while the sum is 49.

The square root of 7970395630 is about 89277.0722526226. The cubic root of 7970395630 is about 1997.5299197744.

The spelling of 7970395630 in words is "seven billion, nine hundred seventy million, three hundred ninety-five thousand, six hundred thirty".