5217197934 has 32 divisors (see below), whose sum is σ = 11242224000. Its totient is φ = 1604551392.

The previous prime is 5217197891. The next prime is 5217197957. The reversal of 5217197934 is 4397917125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168817 + ... + 197315.

It is an arithmetic number, because the mean of its divisors is an integer number (351319500).

Almost surely, 2^5217197934 is an apocalyptic number.

5217197934 is an abundant number, since it is smaller than the sum of its proper divisors (6025026066).

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

5217197934 is a wasteful number, since it uses less digits than its factorization.

5217197934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30864.

The product of its digits is 476280, while the sum is 48.

The square root of 5217197934 is about 72230.1732934374. The cubic root of 5217197934 is about 1734.3860478063.

The spelling of 5217197934 in words is "five billion, two hundred seventeen million, one hundred ninety-seven thousand, nine hundred thirty-four".