5263535 has 4 divisors (see below), whose sum is σ = 6316248. Its totient is φ = 4210824.

The previous prime is 5263499. The next prime is 5263541. The reversal of 5263535 is 5353625.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5263535 - 2¹⁰ = 5262511 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 5263498 and 5263507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526349 + ... + 526358.

It is an arithmetic number, because the mean of its divisors is an integer number (1579062).

Almost surely, 2^5263535 is an apocalyptic number.

5263535 is a deficient number, since it is larger than the sum of its proper divisors (1052713).

5263535 is a wasteful number, since it uses less digits than its factorization.

5263535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052712.

The product of its digits is 13500, while the sum is 29.

The square root of 5263535 is about 2294.2395254201. The cubic root of 5263535 is about 173.9505628698.

The spelling of 5263535 in words is "five million, two hundred sixty-three thousand, five hundred thirty-five".