5072660 has 12 divisors (see below), whose sum is σ = 10652628. Its totient is φ = 2029056.

The previous prime is 5072659. The next prime is 5072671. The reversal of 5072660 is 662705.

It can be written as a sum of positive squares in 2 ways, for example, as 1752976 + 3319684 = 1324^2 + 1822^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 126797 + ... + 126836.

It is an arithmetic number, because the mean of its divisors is an integer number (887719).

Almost surely, 2^5072660 is an apocalyptic number.

It is an amenable number.

5072660 is an abundant number, since it is smaller than the sum of its proper divisors (5579968).

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

5072660 is a wasteful number, since it uses less digits than its factorization.

5072660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253642 (or 253640 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 5072660 is about 2252.2566461218. The cubic root of 5072660 is about 171.8219267537.

The spelling of 5072660 in words is "five million, seventy-two thousand, six hundred sixty".