5012611 has 4 divisors (see below), whose sum is σ = 5038000. Its totient is φ = 4987224.

The previous prime is 5012591. The next prime is 5012627. The reversal of 5012611 is 1162105.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5012611 is a prime.

It is a Duffinian number.

5012611 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5012011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12396 + ... + 12793.

It is an arithmetic number, because the mean of its divisors is an integer number (1259500).

Almost surely, 2^5012611 is an apocalyptic number.

5012611 is a deficient number, since it is larger than the sum of its proper divisors (25389).

5012611 is a wasteful number, since it uses less digits than its factorization.

5012611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25388.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 5012611 is about 2238.8861069737. The cubic root of 5012611 is about 171.1412373478.

Adding to 5012611 its reverse (1162105), we get a palindrome (6174716).

The spelling of 5012611 in words is "five million, twelve thousand, six hundred eleven".