5161069 has 4 divisors (see below), whose sum is σ = 5192896. Its totient is φ = 5129244.

The previous prime is 5161063. The next prime is 5161073. The reversal of 5161069 is 9601615.

5161069 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5161069 - 2⁷ = 5160941 is a prime.

It is a super-2 number, since 2×5161069² = 53273266445522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161063) 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, 15669 + ... + 15994.

It is an arithmetic number, because the mean of its divisors is an integer number (1298224).

Almost surely, 2^5161069 is an apocalyptic number.

It is an amenable number.

5161069 is a deficient number, since it is larger than the sum of its proper divisors (31827).

5161069 is a wasteful number, since it uses less digits than its factorization.

5161069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31826.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5161069 is about 2271.7986266393. The cubic root of 5161069 is about 172.8143843228.

The spelling of 5161069 in words is "five million, one hundred sixty-one thousand, sixty-nine".