5170040 has 32 divisors (see below), whose sum is σ = 12318480. Its totient is φ = 1946112.

The previous prime is 5170031. The next prime is 5170049. The reversal of 5170040 is 400715.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5170031) and next prime (5170049).

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5170049) 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 7 ways as a sum of consecutive naturals, for example, 3122 + ... + 4481.

Almost surely, 2^5170040 is an apocalyptic number.

It is an amenable number.

5170040 is an abundant number, since it is smaller than the sum of its proper divisors (7148440).

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

5170040 is a wasteful number, since it uses less digits than its factorization.

5170040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7631 (or 7627 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 5170040 is about 2273.7721961533. The cubic root of 5170040 is about 172.9144553515.

Adding to 5170040 its reverse (400715), we get a palindrome (5570755).

The spelling of 5170040 in words is "five million, one hundred seventy thousand, forty".