5169285 has 48 divisors (see below), whose sum is σ = 10198080. Its totient is φ = 2463840.

The previous prime is 5169253. The next prime is 5169299. The reversal of 5169285 is 5829615.

It is a happy number.

It is not a de Polignac number, because 5169285 - 2⁵ = 5169253 is a prime.

It is a super-2 number, since 2×5169285² = 53443014822450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87586 + ... + 87644.

It is an arithmetic number, because the mean of its divisors is an integer number (212460).

Almost surely, 2^5169285 is an apocalyptic number.

5169285 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5169285 is a deficient number, since it is larger than the sum of its proper divisors (5028795).

5169285 is a wasteful number, since it uses less digits than its factorization.

5169285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 78 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 5169285 is about 2273.6061664237. The cubic root of 5169285 is about 172.9060378299.

It can be divided in two parts, 516 and 9285, that multiplied together give a triangular number (4791060 = T₃₀₉₅).

The spelling of 5169285 in words is "five million, one hundred sixty-nine thousand, two hundred eighty-five".