770275 has 12 divisors (see below), whose sum is σ = 1042344. Its totient is φ = 560000.

The previous prime is 770261. The next prime is 770281. The reversal of 770275 is 572077.

It is a happy number.

770275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 770275 - 2¹⁵ = 737507 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1126 + ... + 1675.

It is an arithmetic number, because the mean of its divisors is an integer number (86862).

2⁷⁷⁰²⁷⁵ is an apocalyptic number.

770275 is a deficient number, since it is larger than the sum of its proper divisors (272069).

770275 is a wasteful number, since it uses less digits than its factorization.

770275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822 (or 2817 counting only the distinct ones).

The product of its (nonzero) digits is 3430, while the sum is 28.

The square root of 770275 is about 877.6531205436. The cubic root of 770275 is about 91.6674747404.

It can be divided in two parts, 7702 and 75, that added together give a palindrome (7777).

The spelling of 770275 in words is "seven hundred seventy thousand, two hundred seventy-five".