5165642 has 8 divisors (see below), whose sum is σ = 7788000. Its totient is φ = 2569644.

The previous prime is 5165621. The next prime is 5165647. The reversal of 5165642 is 2465615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5165647) 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, 6092 + ... + 6887.

It is an arithmetic number, because the mean of its divisors is an integer number (973500).

Almost surely, 2^5165642 is an apocalyptic number.

5165642 is a deficient number, since it is larger than the sum of its proper divisors (2622358).

5165642 is a wasteful number, since it uses less digits than its factorization.

5165642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13180.

The product of its digits is 7200, while the sum is 29.

The square root of 5165642 is about 2272.8048750388. The cubic root of 5165642 is about 172.8654103721.

The spelling of 5165642 in words is "five million, one hundred sixty-five thousand, six hundred forty-two".