5163541 has 4 divisors (see below), whose sum is σ = 5170284. Its totient is φ = 5156800.

The previous prime is 5163527. The next prime is 5163547. The reversal of 5163541 is 1453615.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1572516 + 3591025 = 1254^2 + 1895^2 .

It is a cyclic number.

It is not a de Polignac number, because 5163541 - 2¹⁵ = 5130773 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 (5163547) 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, 2050 + ... + 3811.

It is an arithmetic number, because the mean of its divisors is an integer number (1292571).

Almost surely, 2^5163541 is an apocalyptic number.

It is an amenable number.

5163541 is a deficient number, since it is larger than the sum of its proper divisors (6743).

5163541 is an equidigital number, since it uses as much as digits as its factorization.

5163541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6742.

The product of its digits is 1800, while the sum is 25.

The square root of 5163541 is about 2272.3426238136. The cubic root of 5163541 is about 172.8419709185.

The spelling of 5163541 in words is "five million, one hundred sixty-three thousand, five hundred forty-one".