5622574 has 4 divisors (see below), whose sum is σ = 8433864. Its totient is φ = 2811286.

The previous prime is 5622571. The next prime is 5622583. The reversal of 5622574 is 4752265.

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

It is a super-2 number, since 2×5622574² = 63226676770952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5622571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405642 + ... + 1405645.

It is an arithmetic number, because the mean of its divisors is an integer number (2108466).

Almost surely, 2^5622574 is an apocalyptic number.

5622574 is a deficient number, since it is larger than the sum of its proper divisors (2811290).

5622574 is a wasteful number, since it uses less digits than its factorization.

5622574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811289.

The product of its digits is 16800, while the sum is 31.

The square root of 5622574 is about 2371.1967442623. The cubic root of 5622574 is about 177.8190940719.

It can be divided in two parts, 562 and 2574, that added together give a square (3136 = 56²).

The spelling of 5622574 in words is "five million, six hundred twenty-two thousand, five hundred seventy-four".