7700469961 has 4 divisors (see below), whose sum is σ = 7747712272. Its totient is φ = 7653227652.

The previous prime is 7700469911. The next prime is 7700469979. The reversal of 7700469961 is 1699640077.

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 7700469961 - 2⁹ = 7700469449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7700469911) 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, 23620911 + ... + 23621236.

It is an arithmetic number, because the mean of its divisors is an integer number (1936928068).

Almost surely, 2^7700469961 is an apocalyptic number.

It is an amenable number.

7700469961 is a deficient number, since it is larger than the sum of its proper divisors (47242311).

7700469961 is a wasteful number, since it uses less digits than its factorization.

7700469961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47242310.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 7700469961 is about 87752.3216843862. The cubic root of 7700469961 is about 1974.7209955498.

The spelling of 7700469961 in words is "seven billion, seven hundred million, four hundred sixty-nine thousand, nine hundred sixty-one".