5263418 has 8 divisors (see below), whose sum is σ = 8310720. Its totient is φ = 2493180.

The previous prime is 5263417. The next prime is 5263429. The reversal of 5263418 is 8143625.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5263417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69218 + ... + 69293.

It is an arithmetic number, because the mean of its divisors is an integer number (1038840).

Almost surely, 2^5263418 is an apocalyptic number.

5263418 is a deficient number, since it is larger than the sum of its proper divisors (3047302).

5263418 is a wasteful number, since it uses less digits than its factorization.

5263418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138532.

The product of its digits is 5760, while the sum is 29.

The square root of 5263418 is about 2294.2140266331. The cubic root of 5263418 is about 173.9492739789.

The spelling of 5263418 in words is "five million, two hundred sixty-three thousand, four hundred eighteen".