7663073315 has 4 divisors (see below), whose sum is σ = 9195687984. Its totient is φ = 6130458648.

The previous prime is 7663073273. The next prime is 7663073329. The reversal of 7663073315 is 5133703667.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7663073315 - 2¹⁴ = 7663056931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766307327 + ... + 766307336.

It is an arithmetic number, because the mean of its divisors is an integer number (2298921996).

Almost surely, 2^7663073315 is an apocalyptic number.

7663073315 is a deficient number, since it is larger than the sum of its proper divisors (1532614669).

7663073315 is a wasteful number, since it uses less digits than its factorization.

7663073315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532614668.

The product of its (nonzero) digits is 238140, while the sum is 41.

The square root of 7663073315 is about 87538.9816881599. The cubic root of 7663073315 is about 1971.5191212360.

The spelling of 7663073315 in words is "seven billion, six hundred sixty-three million, seventy-three thousand, three hundred fifteen".