7683949601 has 4 divisors (see below), whose sum is σ = 7684554432. Its totient is φ = 7683344772.

The previous prime is 7683949597. The next prime is 7683949613. The reversal of 7683949601 is 1069493867.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7683949601 - 2² = 7683949597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7683949621) 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, 282941 + ... + 308906.

It is an arithmetic number, because the mean of its divisors is an integer number (1921138608).

Almost surely, 2^7683949601 is an apocalyptic number.

It is an amenable number.

7683949601 is a deficient number, since it is larger than the sum of its proper divisors (604831).

7683949601 is a wasteful number, since it uses less digits than its factorization.

7683949601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604830.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 7683949601 is about 87658.1405289891. The cubic root of 7683949601 is about 1973.3078151724.

The spelling of 7683949601 in words is "seven billion, six hundred eighty-three million, nine hundred forty-nine thousand, six hundred one".