5622045 has 32 divisors (see below), whose sum is σ = 10571904. Its totient is φ = 2515200.

The previous prime is 5622011. The next prime is 5622047. The reversal of 5622045 is 5402265.

It is not a de Polignac number, because 5622045 - 2¹⁴ = 5605661 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5622047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 835 + ... + 3455.

It is an arithmetic number, because the mean of its divisors is an integer number (330372).

Almost surely, 2^5622045 is an apocalyptic number.

5622045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5622045 is a deficient number, since it is larger than the sum of its proper divisors (4949859).

5622045 is a wasteful number, since it uses less digits than its factorization.

5622045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5622045 is about 2371.0851945892. The cubic root of 5622045 is about 177.8135171926.

It can be divided in two parts, 56220 and 45, that added together give a palindrome (56265).

The spelling of 5622045 in words is "five million, six hundred twenty-two thousand, forty-five".