5020913 has 8 divisors (see below), whose sum is σ = 5142432. Its totient is φ = 4900896.

The previous prime is 5020909. The next prime is 5020943. The reversal of 5020913 is 3190205.

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 5020913 - 2² = 5020909 is a prime.

It is a super-3 number, since 3×5020913³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5020903) 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, 8906 + ... + 9452.

It is an arithmetic number, because the mean of its divisors is an integer number (642804).

Almost surely, 2^5020913 is an apocalyptic number.

It is an amenable number.

5020913 is a deficient number, since it is larger than the sum of its proper divisors (121519).

5020913 is a wasteful number, since it uses less digits than its factorization.

5020913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5020913 is about 2240.7393868989. The cubic root of 5020913 is about 171.2356679003.

The spelling of 5020913 in words is "five million, twenty thousand, nine hundred thirteen".