5161614 has 32 divisors (see below), whose sum is σ = 10900224. Its totient is φ = 1626240.

The previous prime is 5161609. The next prime is 5161619. The reversal of 5161614 is 4161615.

It is an interprime number because it is at equal distance from previous prime (5161609) and next prime (5161619).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161619) 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 15 ways as a sum of consecutive naturals, for example, 15429 + ... + 15759.

It is an arithmetic number, because the mean of its divisors is an integer number (340632).

Almost surely, 2^5161614 is an apocalyptic number.

5161614 is an abundant number, since it is smaller than the sum of its proper divisors (5738610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5161614 is a wasteful number, since it uses less digits than its factorization.

5161614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472.

The product of its digits is 720, while the sum is 24.

The square root of 5161614 is about 2271.9185724845. The cubic root of 5161614 is about 172.8204670759.

Subtracting from 5161614 its reverse (4161615), we obtain a palindrome (999999).

It can be divided in two parts, 5161 and 614, that added together give a palindrome (5775).

The spelling of 5161614 in words is "five million, one hundred sixty-one thousand, six hundred fourteen".