5072605 has 4 divisors (see below), whose sum is σ = 6087132. Its totient is φ = 4058080.

The previous prime is 5072603. The next prime is 5072621. The reversal of 5072605 is 5062705.

It is a happy number.

5072605 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 737881 + 4334724 = 859^2 + 2082^2 .

It is not a de Polignac number, because 5072605 - 2¹ = 5072603 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5072605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507256 + ... + 507265.

It is an arithmetic number, because the mean of its divisors is an integer number (1521783).

Almost surely, 2^5072605 is an apocalyptic number.

It is an amenable number.

5072605 is a deficient number, since it is larger than the sum of its proper divisors (1014527).

5072605 is a wasteful number, since it uses less digits than its factorization.

5072605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014526.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5072605 is about 2252.2444361126. The cubic root of 5072605 is about 171.8213057619.

Adding to 5072605 its product of nonzero digits (2100), we get a palindrome (5074705).

The spelling of 5072605 in words is "five million, seventy-two thousand, six hundred five".