5699221 has 24 divisors (see below), whose sum is σ = 6873440. Its totient is φ = 4704480.

The previous prime is 5699207. The next prime is 5699227. The reversal of 5699221 is 1229965.

It is not a de Polignac number, because 5699221 - 2¹¹ = 5697173 is a prime.

It is a super-2 number, since 2×5699221² = 64962240013682, which contains 22 as substring.

5699221 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5699227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85030 + ... + 85096.

Almost surely, 2^5699221 is an apocalyptic number.

It is an amenable number.

5699221 is a deficient number, since it is larger than the sum of its proper divisors (1174219).

5699221 is a wasteful number, since it uses less digits than its factorization.

5699221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 134 counting only the distinct ones).

The product of its digits is 9720, while the sum is 34.

The square root of 5699221 is about 2387.3041280909. The cubic root of 5699221 is about 178.6234607383.

The spelling of 5699221 in words is "five million, six hundred ninety-nine thousand, two hundred twenty-one".