5622973 has 4 divisors (see below), whose sum is σ = 5678748. Its totient is φ = 5567200.

The previous prime is 5622961. The next prime is 5622977. The reversal of 5622973 is 3792265.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3792265 = 5 ⋅758453.

It can be written as a sum of positive squares in 2 ways, for example, as 5184729 + 438244 = 2277^2 + 662^2 .

It is a cyclic number.

It is not a de Polignac number, because 5622973 - 2⁵ = 5622941 is a prime.

It is a super-3 number, since 3×5622973³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5622977) 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, 27736 + ... + 27937.

It is an arithmetic number, because the mean of its divisors is an integer number (1419687).

Almost surely, 2^5622973 is an apocalyptic number.

It is an amenable number.

5622973 is a deficient number, since it is larger than the sum of its proper divisors (55775).

5622973 is a wasteful number, since it uses less digits than its factorization.

5622973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55774.

The product of its digits is 22680, while the sum is 34.

The square root of 5622973 is about 2371.2808775006. The cubic root of 5622973 is about 177.8233002203.

The spelling of 5622973 in words is "five million, six hundred twenty-two thousand, nine hundred seventy-three".