5620567 has 4 divisors (see below), whose sum is σ = 5757696. Its totient is φ = 5483440.

The previous prime is 5620547. The next prime is 5620583. The reversal of 5620567 is 7650265.

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 5620567 - 2¹⁹ = 5096279 is a prime.

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 Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5620547) 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 in 3 ways as a sum of consecutive naturals, for example, 68503 + ... + 68584.

It is an arithmetic number, because the mean of its divisors is an integer number (1439424).

Almost surely, 2^5620567 is an apocalyptic number.

5620567 is a deficient number, since it is larger than the sum of its proper divisors (137129).

5620567 is a wasteful number, since it uses less digits than its factorization.

5620567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137128.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 5620567 is about 2370.7735024671. The cubic root of 5620567 is about 177.7979338113.

The spelling of 5620567 in words is "five million, six hundred twenty thousand, five hundred sixty-seven".