63413226 has 16 divisors (see below), whose sum is σ = 140918400. Its totient is φ = 21137724.

The previous prime is 63413201. The next prime is 63413237. The reversal of 63413226 is 62231436.

63413226 is a `hidden beast` number, since 634 + 1 + 3 + 2 + 26 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 63413226.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587106 + ... + 587213.

It is an arithmetic number, because the mean of its divisors is an integer number (8807400).

Almost surely, 2^63413226 is an apocalyptic number.

63413226 is an abundant number, since it is smaller than the sum of its proper divisors (77505174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63413226 is a wasteful number, since it uses less digits than its factorization.

63413226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174330 (or 1174324 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 63413226 is about 7963.2421789118. The cubic root of 63413226 is about 398.7737990860.

The spelling of 63413226 in words is "sixty-three million, four hundred thirteen thousand, two hundred twenty-six".