7690399303 has 4 divisors (see below), whose sum is σ = 7758456048. Its totient is φ = 7622342560.

The previous prime is 7690399231. The next prime is 7690399319. The reversal of 7690399303 is 3039930967.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3039930967 = 43 ⋅70696069.

It is a cyclic number.

It is not a de Polignac number, because 7690399303 - 2⁹ = 7690398791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7690399363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34028203 + ... + 34028428.

It is an arithmetic number, because the mean of its divisors is an integer number (1939614012).

Almost surely, 2^7690399303 is an apocalyptic number.

7690399303 is a deficient number, since it is larger than the sum of its proper divisors (68056745).

7690399303 is a wasteful number, since it uses less digits than its factorization.

7690399303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68056744.

The product of its (nonzero) digits is 826686, while the sum is 49.

The square root of 7690399303 is about 87694.9217628934. The cubic root of 7690399303 is about 1973.8597747206.

The spelling of 7690399303 in words is "seven billion, six hundred ninety million, three hundred ninety-nine thousand, three hundred three".