5263015 has 8 divisors (see below), whose sum is σ = 6387120. Its totient is φ = 4162752.

The previous prime is 5263003. The next prime is 5263031. The reversal of 5263015 is 5103625.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5263015 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 5469 + ... + 6358.

It is an arithmetic number, because the mean of its divisors is an integer number (798390).

Almost surely, 2^5263015 is an apocalyptic number.

5263015 is a deficient number, since it is larger than the sum of its proper divisors (1124105).

5263015 is a wasteful number, since it uses less digits than its factorization.

5263015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11921.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5263015 is about 2294.1261953084. The cubic root of 5263015 is about 173.9448343197.

The spelling of 5263015 in words is "five million, two hundred sixty-three thousand, fifteen".