770130700 has 18 divisors (see below), whose sum is σ = 1671183836. Its totient is φ = 308052240.

The previous prime is 770130677. The next prime is 770130701. The reversal of 770130700 is 7031077.

770130700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (770130701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3850554 + ... + 3850753.

Almost surely, 2^770130700 is an apocalyptic number.

It is an amenable number.

770130700 is an abundant number, since it is smaller than the sum of its proper divisors (901053136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

770130700 is a wasteful number, since it uses less digits than its factorization.

770130700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7701321 (or 7701314 counting only the distinct ones).

The product of its (nonzero) digits is 1029, while the sum is 25.

The square root of 770130700 is about 27751.2288016225. The cubic root of 770130700 is about 916.6175018627.

Adding to 770130700 its reverse (7031077), we get a palindrome (777161777).

The spelling of 770130700 in words is "seven hundred seventy million, one hundred thirty thousand, seven hundred".