5618937 has 8 divisors (see below), whose sum is σ = 7504704. Its totient is φ = 3739568.

The previous prime is 5618929. The next prime is 5618941. The reversal of 5618937 is 7398165.

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 5618937 - 2³ = 5618929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5618895 and 5618904.

It is not an unprimeable number, because it can be changed into a prime (5618957) 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, 1108 + ... + 3530.

It is an arithmetic number, because the mean of its divisors is an integer number (938088).

Almost surely, 2^5618937 is an apocalyptic number.

It is an amenable number.

5618937 is a deficient number, since it is larger than the sum of its proper divisors (1885767).

5618937 is a wasteful number, since it uses less digits than its factorization.

5618937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3199.

The product of its digits is 45360, while the sum is 39.

The square root of 5618937 is about 2370.4297078800. The cubic root of 5618937 is about 177.7807446409.

It can be divided in two parts, 5618 and 937, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 5618937 in words is "five million, six hundred eighteen thousand, nine hundred thirty-seven".