770077000847 has 8 divisors (see below), whose sum is σ = 960096001152. Its totient is φ = 600060000600.

The previous prime is 770077000789. The next prime is 770077000867. The reversal of 770077000847 is 748000770077.

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 770077000847 - 2⁶ = 770077000783 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 (770077000867) 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, 5000499929 + ... + 5000500082.

It is an arithmetic number, because the mean of its divisors is an integer number (120012000144).

Almost surely, 2^770077000847 is an apocalyptic number.

770077000847 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

770077000847 is a deficient number, since it is larger than the sum of its proper divisors (190019000305).

770077000847 is a wasteful number, since it uses less digits than its factorization.

770077000847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10001000029.

The product of its (nonzero) digits is 537824, while the sum is 47.

The spelling of 770077000847 in words is "seven hundred seventy billion, seventy-seven million, eight hundred forty-seven", and thus it is an aban number.