764075130 has 96 divisors (see below), whose sum is σ = 2297320704. Its totient is φ = 161207424.

The previous prime is 764075107. The next prime is 764075141. The reversal of 764075130 is 31570467.

It is a junction number, because it is equal to n+sod(n) for n = 764075091 and 764075100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 882 + ... + 39101.

It is an arithmetic number, because the mean of its divisors is an integer number (23930424).

Almost surely, 2^764075130 is an apocalyptic number.

764075130 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 764075130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1148660352).

764075130 is an abundant number, since it is smaller than the sum of its proper divisors (1533245574).

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

764075130 is a wasteful number, since it uses less digits than its factorization.

764075130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40020 (or 40013 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 764075130 is about 27641.9089427630. The cubic root of 764075130 is about 914.2087100209.

The spelling of 764075130 in words is "seven hundred sixty-four million, seventy-five thousand, one hundred thirty".