5109006 has 32 divisors (see below), whose sum is σ = 11801088. Its totient is φ = 1444320.

The previous prime is 5108989. The next prime is 5109019. The reversal of 5109006 is 6009015.

It is a super-2 number, since 2×5109006² = 52203884616072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3736 + ... + 4916.

It is an arithmetic number, because the mean of its divisors is an integer number (368784).

Almost surely, 2^5109006 is an apocalyptic number.

5109006 is an abundant number, since it is smaller than the sum of its proper divisors (6692082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5109006 is a wasteful number, since it uses less digits than its factorization.

5109006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 5109006 is about 2260.3110405429. The cubic root of 5109006 is about 172.2313229707.

Subtracting 5109006 from its reverse (6009015), we obtain a palindrome (900009).

The spelling of 5109006 in words is "five million, one hundred nine thousand, six".