5422565 has 8 divisors (see below), whose sum is σ = 6731640. Its totient is φ = 4188352.

The previous prime is 5422553. The next prime is 5422567. The reversal of 5422565 is 5652245.

It can be written as a sum of positive squares in 4 ways, for example, as 256036 + 5166529 = 506^2 + 2273^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5422565 - 2¹⁰ = 5421541 is a prime.

It is a super-2 number, since 2×5422565² = 58808422358450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18554 + ... + 18843.

It is an arithmetic number, because the mean of its divisors is an integer number (841455).

Almost surely, 2^5422565 is an apocalyptic number.

It is an amenable number.

5422565 is a deficient number, since it is larger than the sum of its proper divisors (1309075).

5422565 is a wasteful number, since it uses less digits than its factorization.

5422565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37431.

The product of its digits is 12000, while the sum is 29.

The square root of 5422565 is about 2328.6401611241. The cubic root of 5422565 is about 175.6850967697.

The spelling of 5422565 in words is "five million, four hundred twenty-two thousand, five hundred sixty-five".