5170623834 has 16 divisors (see below), whose sum is σ = 10364284800. Its totient is φ = 1719701760.

The previous prime is 5170623811. The next prime is 5170623847. The reversal of 5170623834 is 4383260715.

It is a junction number, because it is equal to n+sod(n) for n = 5170623792 and 5170623801.

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, 956962 + ... + 962349.

It is an arithmetic number, because the mean of its divisors is an integer number (647767800).

Almost surely, 2^5170623834 is an apocalyptic number.

5170623834 is an abundant number, since it is smaller than the sum of its proper divisors (5193660966).

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

5170623834 is a wasteful number, since it uses less digits than its factorization.

5170623834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919765.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 5170623834 is about 71907.0499603481. The cubic root of 5170623834 is about 1729.2096397541.

The spelling of 5170623834 in words is "five billion, one hundred seventy million, six hundred twenty-three thousand, eight hundred thirty-four".