5622867 has 6 divisors (see below), whose sum is σ = 8121932. Its totient is φ = 3748572.

The previous prime is 5622857. The next prime is 5622871. The reversal of 5622867 is 7682265.

It is not a de Polignac number, because 5622867 - 2¹⁸ = 5360723 is a prime.

It is a super-3 number, since 3×5622867³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5622847) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 312373 + ... + 312390.

Almost surely, 2^5622867 is an apocalyptic number.

5622867 is a deficient number, since it is larger than the sum of its proper divisors (2499065).

5622867 is a wasteful number, since it uses less digits than its factorization.

5622867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624769 (or 624766 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 5622867 is about 2371.2585266057. The cubic root of 5622867 is about 177.8221828168.

The spelling of 5622867 in words is "five million, six hundred twenty-two thousand, eight hundred sixty-seven".