5120006 has 16 divisors (see below), whose sum is σ = 8208960. Its totient is φ = 2387880.

The previous prime is 5119997. The next prime is 5120029. The reversal of 5120006 is 6000215.

It is a super-2 number, since 2×5120006² = 52428922880072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1541 + ... + 3551.

It is an arithmetic number, because the mean of its divisors is an integer number (513060).

Almost surely, 2^5120006 is an apocalyptic number.

5120006 is a deficient number, since it is larger than the sum of its proper divisors (3088954).

5120006 is a wasteful number, since it uses less digits than its factorization.

5120006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 5120006 is about 2262.7430256218. The cubic root of 5120006 is about 172.3548425286.

It can be divided in two parts, 51 and 20006, that multiplied together give a triangular number (1020306 = T₁₄₂₈).

The spelling of 5120006 in words is "five million, one hundred twenty thousand, six".