770075063 has 4 divisors (see below), whose sum is σ = 770181720. Its totient is φ = 769968408.

The previous prime is 770075051. The next prime is 770075069. The reversal of 770075063 is 360570077.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 770075063 - 2¹² = 770070967 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 (770075069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41645 + ... + 57222.

It is an arithmetic number, because the mean of its divisors is an integer number (192545430).

Almost surely, 2^770075063 is an apocalyptic number.

770075063 is a deficient number, since it is larger than the sum of its proper divisors (106657).

770075063 is an equidigital number, since it uses as much as digits as its factorization.

770075063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106656.

The product of its (nonzero) digits is 30870, while the sum is 35.

The square root of 770075063 is about 27750.2263594371. The cubic root of 770075063 is about 916.5954280874.

The spelling of 770075063 in words is "seven hundred seventy million, seventy-five thousand, sixty-three".