770774101 has 8 divisors (see below), whose sum is σ = 829493784. Its totient is φ = 713541120.

The previous prime is 770774099. The next prime is 770774131. The reversal of 770774101 is 101477077.

770774101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 33651601 + 737122500 = 5801^2 + 27150^2 .

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 770774101 - 2¹ = 770774099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770774131) 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, 370600 + ... + 372673.

It is an arithmetic number, because the mean of its divisors is an integer number (103686723).

Almost surely, 2^770774101 is an apocalyptic number.

It is an amenable number.

770774101 is a deficient number, since it is larger than the sum of its proper divisors (58719683).

770774101 is a wasteful number, since it uses less digits than its factorization.

770774101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743351.

The product of its (nonzero) digits is 9604, while the sum is 34.

The square root of 770774101 is about 27762.8186789454. The cubic root of 770774101 is about 916.8726916456.

The spelling of 770774101 in words is "seven hundred seventy million, seven hundred seventy-four thousand, one hundred one".