5522087 has 4 divisors (see below), whose sum is σ = 5565696. Its totient is φ = 5478480.

The previous prime is 5522071. The next prime is 5522117. The reversal of 5522087 is 7802255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5522087 - 2⁴ = 5522071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522057) 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, 21614 + ... + 21867.

It is an arithmetic number, because the mean of its divisors is an integer number (1391424).

Almost surely, 2^5522087 is an apocalyptic number.

5522087 is a deficient number, since it is larger than the sum of its proper divisors (43609).

5522087 is a wasteful number, since it uses less digits than its factorization.

5522087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43608.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5522087 is about 2349.9121260166. The cubic root of 5522087 is about 176.7533884584.

The spelling of 5522087 in words is "five million, five hundred twenty-two thousand, eighty-seven".