5256073 has 8 divisors (see below), whose sum is σ = 5394600. Its totient is φ = 5119488.

The previous prime is 5256071. The next prime is 5256131. The reversal of 5256073 is 3706525.

5256073 = T₁₉₂ + T₁₉₃ + ... + T₃₃₇.

It can be written as a sum of positive squares in 4 ways, for example, as 1106704 + 4149369 = 1052^2 + 2037^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5256073 - 2¹ = 5256071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5256071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6093 + ... + 6901.

It is an arithmetic number, because the mean of its divisors is an integer number (674325).

Almost surely, 2^5256073 is an apocalyptic number.

It is an amenable number.

5256073 is a deficient number, since it is larger than the sum of its proper divisors (138527).

5256073 is an equidigital number, since it uses as much as digits as its factorization.

5256073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 5256073 is about 2292.6127017008. The cubic root of 5256073 is about 173.8683220073.

The spelling of 5256073 in words is "five million, two hundred fifty-six thousand, seventy-three".