5013161 has 4 divisors (see below), whose sum is σ = 5119872. Its totient is φ = 4906452.

The previous prime is 5013139. The next prime is 5013179. The reversal of 5013161 is 1613105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5013161 - 2¹⁸ = 4751017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5013101) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 53285 + ... + 53378.

It is an arithmetic number, because the mean of its divisors is an integer number (1279968).

Almost surely, 2^5013161 is an apocalyptic number.

It is an amenable number.

5013161 is a deficient number, since it is larger than the sum of its proper divisors (106711).

5013161 is a wasteful number, since it uses less digits than its factorization.

5013161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106710.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 5013161 is about 2239.0089325414. The cubic root of 5013161 is about 171.1474965102.

Adding to 5013161 its reverse (1613105), we get a palindrome (6626266).

The spelling of 5013161 in words is "five million, thirteen thousand, one hundred sixty-one".