7680136115 has 8 divisors (see below), whose sum is σ = 9217654368. Its totient is φ = 6143114880.

The previous prime is 7680136081. The next prime is 7680136133. The reversal of 7680136115 is 5116310867.

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

It is not a de Polignac number, because 7680136115 - 2¹⁴ = 7680119731 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89366 + ... + 152795.

It is an arithmetic number, because the mean of its divisors is an integer number (1152206796).

Almost surely, 2^7680136115 is an apocalyptic number.

7680136115 is a deficient number, since it is larger than the sum of its proper divisors (1537518253).

7680136115 is a wasteful number, since it uses less digits than its factorization.

7680136115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248509.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 7680136115 is about 87636.3857938014. The cubic root of 7680136115 is about 1972.9813152447.

The spelling of 7680136115 in words is "seven billion, six hundred eighty million, one hundred thirty-six thousand, one hundred fifteen".