769130 has 8 divisors (see below), whose sum is σ = 1384452. Its totient is φ = 307648.

The previous prime is 769123. The next prime is 769147. The reversal of 769130 is 31967.

It is a happy number.

It is a Cunningham number, because it is equal to 877²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 769129 + 1 = 877^2 + 1^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 769130.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38447 + ... + 38466.

2⁷⁶⁹¹³⁰ is an apocalyptic number.

769130 is a deficient number, since it is larger than the sum of its proper divisors (615322).

769130 is a wasteful number, since it uses less digits than its factorization.

769130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76920.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 769130 is about 877.0005701252. Note that the first 3 decimals coincide. The cubic root of 769130 is about 91.6220315293.

The spelling of 769130 in words is "seven hundred sixty-nine thousand, one hundred thirty".