696814222 has 16 divisors (see below), whose sum is σ = 1131524352. Its totient is φ = 319920480.

The previous prime is 696814213. The next prime is 696814231. The reversal of 696814222 is 222418696.

It is an interprime number because it is at equal distance from previous prime (696814213) and next prime (696814231).

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, 65193 + ... + 75124.

It is an arithmetic number, because the mean of its divisors is an integer number (70720272).

Almost surely, 2^696814222 is an apocalyptic number.

696814222 is a deficient number, since it is larger than the sum of its proper divisors (434710130).

696814222 is a wasteful number, since it uses less digits than its factorization.

696814222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140523.

The product of its digits is 82944, while the sum is 40.

The square root of 696814222 is about 26397.2389086435. The cubic root of 696814222 is about 886.5549697866.

The spelling of 696814222 in words is "six hundred ninety-six million, eight hundred fourteen thousand, two hundred twenty-two".