789226134 has 16 divisors (see below), whose sum is σ = 1586718720. Its totient is φ = 261697640.

The previous prime is 789226129. The next prime is 789226153. The reversal of 789226134 is 431622987.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343194 + ... + 345485.

It is an arithmetic number, because the mean of its divisors is an integer number (99169920).

Almost surely, 2^789226134 is an apocalyptic number.

789226134 is an abundant number, since it is smaller than the sum of its proper divisors (797492586).

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

789226134 is a wasteful number, since it uses less digits than its factorization.

789226134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688875.

The product of its digits is 145152, while the sum is 42.

The square root of 789226134 is about 28093.1688137882. The cubic root of 789226134 is about 924.1315965754.

The spelling of 789226134 in words is "seven hundred eighty-nine million, two hundred twenty-six thousand, one hundred thirty-four".