769949967 has 8 divisors (see below), whose sum is σ = 1036764720. Its totient is φ = 508217600.

The previous prime is 769949963. The next prime is 769949969.

769949967 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 769949967 - 2² = 769949963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 769949898 and 769949907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (769949963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270242 + ... + 1270847.

It is an arithmetic number, because the mean of its divisors is an integer number (129595590).

Almost surely, 2^769949967 is an apocalyptic number.

769949967 is a deficient number, since it is larger than the sum of its proper divisors (266814753).

769949967 is a wasteful number, since it uses less digits than its factorization.

769949967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2541193.

The product of its digits is 46294416, while the sum is 66.

The square root of 769949967 is about 27747.9723042964. The cubic root of 769949967 is about 916.5457928260.

The spelling of 769949967 in words is "seven hundred sixty-nine million, nine hundred forty-nine thousand, nine hundred sixty-seven".