7694630121 has 8 divisors (see below), whose sum is σ = 10383115680. Its totient is φ = 5067948992.

The previous prime is 7694630093. The next prime is 7694630129. The reversal of 7694630121 is 1210364967.

7694630121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7694630121 - 2⁷ = 7694629993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7694630121.

It is not an unprimeable number, because it can be changed into a prime (7694630129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15450816 + ... + 15451313.

It is an arithmetic number, because the mean of its divisors is an integer number (1297889460).

Almost surely, 2^7694630121 is an apocalyptic number.

It is an amenable number.

7694630121 is a deficient number, since it is larger than the sum of its proper divisors (2688485559).

7694630121 is a wasteful number, since it uses less digits than its factorization.

7694630121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30902215.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 7694630121 is about 87719.0408121293. The cubic root of 7694630121 is about 1974.2216766272.

The spelling of 7694630121 in words is "seven billion, six hundred ninety-four million, six hundred thirty thousand, one hundred twenty-one".