770230 has 8 divisors (see below), whose sum is σ = 1386432. Its totient is φ = 308088.

The previous prime is 770227. The next prime is 770233. The reversal of 770230 is 32077.

770230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (770227) and next prime (770233).

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

It is a junction number, because it is equal to n+sod(n) for n = 770198 and 770207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38502 + ... + 38521.

It is an arithmetic number, because the mean of its divisors is an integer number (173304).

2⁷⁷⁰²³⁰ is an apocalyptic number.

770230 is a deficient number, since it is larger than the sum of its proper divisors (616202).

770230 is a wasteful number, since it uses less digits than its factorization.

770230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77030.

The product of its (nonzero) digits is 294, while the sum is 19.

The square root of 770230 is about 877.6274836171. The cubic root of 770230 is about 91.6656896131.

It can be divided in two parts, 770 and 230, that added together give a cube (1000 = 10³).

The spelling of 770230 in words is "seven hundred seventy thousand, two hundred thirty".