5072505 has 8 divisors (see below), whose sum is σ = 8116032. Its totient is φ = 2705328.

The previous prime is 5072497. The next prime is 5072519. The reversal of 5072505 is 5052705.

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

It is not a de Polignac number, because 5072505 - 2³ = 5072497 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is an unprimeable number.

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, 169069 + ... + 169098.

It is an arithmetic number, because the mean of its divisors is an integer number (1014504).

Almost surely, 2^5072505 is an apocalyptic number.

It is an amenable number.

5072505 is a deficient number, since it is larger than the sum of its proper divisors (3043527).

5072505 is a wasteful number, since it uses less digits than its factorization.

5072505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338175.

The product of its (nonzero) digits is 1750, while the sum is 24.

The square root of 5072505 is about 2252.2222359261. Note that the first 4 decimals coincide. The cubic root of 5072505 is about 171.8201766745.

The spelling of 5072505 in words is "five million, seventy-two thousand, five hundred five".