5263534 has 4 divisors (see below), whose sum is σ = 7895304. Its totient is φ = 2631766.

The previous prime is 5263499. The next prime is 5263541. The reversal of 5263534 is 4353625.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315882 + ... + 1315885.

It is an arithmetic number, because the mean of its divisors is an integer number (1973826).

Almost surely, 2^5263534 is an apocalyptic number.

5263534 is a deficient number, since it is larger than the sum of its proper divisors (2631770).

5263534 is a wasteful number, since it uses less digits than its factorization.

5263534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631769.

The product of its digits is 10800, while the sum is 28.

The square root of 5263534 is about 2294.2393074830. The cubic root of 5263534 is about 173.9505518537.

Subtracting from 5263534 its reverse (4353625), we obtain a palindrome (909909).

The spelling of 5263534 in words is "five million, two hundred sixty-three thousand, five hundred thirty-four".