5165450 has 48 divisors (see below), whose sum is σ = 10445760. Its totient is φ = 1893120.

The previous prime is 5165431. The next prime is 5165453. The reversal of 5165450 is 545615.

It is not an unprimeable number, because it can be changed into a prime (5165453) 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 23 ways as a sum of consecutive naturals, for example, 50099 + ... + 50201.

It is an arithmetic number, because the mean of its divisors is an integer number (217620).

Almost surely, 2^5165450 is an apocalyptic number.

5165450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5165450 is an abundant number, since it is smaller than the sum of its proper divisors (5280310).

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

5165450 is a wasteful number, since it uses less digits than its factorization.

5165450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5165450 is about 2272.7626360885. The cubic root of 5165450 is about 172.8632686203.

The spelling of 5165450 in words is "five million, one hundred sixty-five thousand, four hundred fifty".