5165554 has 8 divisors (see below), whose sum is σ = 7758000. Its totient is φ = 2579556.

The previous prime is 5165551. The next prime is 5165557. The reversal of 5165554 is 4555615.

It is an interprime number because it is at equal distance from previous prime (5165551) and next prime (5165557).

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 (5165551) 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, 2137 + ... + 3859.

It is an arithmetic number, because the mean of its divisors is an integer number (969750).

Almost surely, 2^5165554 is an apocalyptic number.

5165554 is a deficient number, since it is larger than the sum of its proper divisors (2592446).

5165554 is a wasteful number, since it uses less digits than its factorization.

5165554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224.

The product of its digits is 15000, while the sum is 31.

The square root of 5165554 is about 2272.7855156173. The cubic root of 5165554 is about 172.8644287424.

The spelling of 5165554 in words is "five million, one hundred sixty-five thousand, five hundred fifty-four".