830528918734 has 8 divisors (see below), whose sum is σ = 1245797815680. Its totient is φ = 415262980176.

The previous prime is 830528918711. The next prime is 830528918753. The reversal of 830528918734 is 437819825038.

It is a happy number.

830528918734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 202002 + ... + 1304554.

It is an arithmetic number, because the mean of its divisors is an integer number (155724726960).

Almost surely, 2^830528918734 is an apocalyptic number.

830528918734 is a deficient number, since it is larger than the sum of its proper divisors (415268896946).

830528918734 is a wasteful number, since it uses less digits than its factorization.

830528918734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479194.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 830528918734 in words is "eight hundred thirty billion, five hundred twenty-eight million, nine hundred eighteen thousand, seven hundred thirty-four".