5047621 has 8 divisors (see below), whose sum is σ = 5136480. Its totient is φ = 4959792.

The previous prime is 5047607. The next prime is 5047631. The reversal of 5047621 is 1267405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5047621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047631) 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, 28110 + ... + 28288.

It is an arithmetic number, because the mean of its divisors is an integer number (642060).

Almost surely, 2^5047621 is an apocalyptic number.

It is an amenable number.

5047621 is a deficient number, since it is larger than the sum of its proper divisors (88859).

5047621 is a wasteful number, since it uses less digits than its factorization.

5047621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5047621 is about 2246.6911225177. The cubic root of 5047621 is about 171.5387520201.

The spelling of 5047621 in words is "five million, forty-seven thousand, six hundred twenty-one".