769490130 has 32 divisors (see below), whose sum is σ = 1848510144. Its totient is φ = 205004736.

The previous prime is 769490129. The next prime is 769490149. The reversal of 769490130 is 31094967.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22029 + ... + 44991.

It is an arithmetic number, because the mean of its divisors is an integer number (57765942).

Almost surely, 2^769490130 is an apocalyptic number.

769490130 is an abundant number, since it is smaller than the sum of its proper divisors (1079020014).

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

769490130 is a wasteful number, since it uses less digits than its factorization.

769490130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24090.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 769490130 is about 27739.6851099647. The cubic root of 769490130 is about 916.3632936954.

The spelling of 769490130 in words is "seven hundred sixty-nine million, four hundred ninety thousand, one hundred thirty".