5615222 has 8 divisors (see below), whose sum is σ = 8866200. Its totient is φ = 2659824.

The previous prime is 5615221. The next prime is 5615261. The reversal of 5615222 is 2225165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5615221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73847 + ... + 73922.

It is an arithmetic number, because the mean of its divisors is an integer number (1108275).

Almost surely, 2^5615222 is an apocalyptic number.

5615222 is a deficient number, since it is larger than the sum of its proper divisors (3250978).

5615222 is a wasteful number, since it uses less digits than its factorization.

5615222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147790.

The product of its digits is 1200, while the sum is 23.

The square root of 5615222 is about 2369.6459651180. The cubic root of 5615222 is about 177.7415556700.

The spelling of 5615222 in words is "five million, six hundred fifteen thousand, two hundred twenty-two".