5222165406 has 16 divisors (see below), whose sum is σ = 10445042448. Its totient is φ = 1740603200.

The previous prime is 5222165353. The next prime is 5222165411. The reversal of 5222165406 is 6045612225.

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, 143776 + ... + 176396.

It is an arithmetic number, because the mean of its divisors is an integer number (652815153).

Almost surely, 2^5222165406 is an apocalyptic number.

5222165406 is an abundant number, since it is smaller than the sum of its proper divisors (5222877042).

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

5222165406 is a wasteful number, since it uses less digits than its factorization.

5222165406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59307.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 5222165406 is about 72264.5515173242. The cubic root of 5222165406 is about 1734.9363292223.

The spelling of 5222165406 in words is "five billion, two hundred twenty-two million, one hundred sixty-five thousand, four hundred six".