764141740 has 12 divisors (see below), whose sum is σ = 1604697696. Its totient is φ = 305656688.

The previous prime is 764141737. The next prime is 764141743. The reversal of 764141740 is 47141467.

764141740 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 (764141737) and next prime (764141743).

It is a junction number, because it is equal to n+sod(n) for n = 764141696 and 764141705.

It is not an unprimeable number, because it can be changed into a prime (764141743) 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, 19103524 + ... + 19103563.

It is an arithmetic number, because the mean of its divisors is an integer number (133724808).

Almost surely, 2^764141740 is an apocalyptic number.

It is an amenable number.

764141740 is an abundant number, since it is smaller than the sum of its proper divisors (840555956).

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

764141740 is a wasteful number, since it uses less digits than its factorization.

764141740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38207096 (or 38207094 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 764141740 is about 27643.1137898754. The cubic root of 764141740 is about 914.2352753285.

The spelling of 764141740 in words is "seven hundred sixty-four million, one hundred forty-one thousand, seven hundred forty".