63413211 has 8 divisors (see below), whose sum is σ = 84824064. Its totient is φ = 42138920.

The previous prime is 63413201. The next prime is 63413237. The reversal of 63413211 is 11231436.

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

It is a cyclic number.

It is not a de Polignac number, because 63413211 - 2²³ = 55024603 is a prime.

It is a super-3 number, since 3×63413211³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (63413201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33051 + ... + 34916.

It is an arithmetic number, because the mean of its divisors is an integer number (10603008).

Almost surely, 2^63413211 is an apocalyptic number.

63413211 is a deficient number, since it is larger than the sum of its proper divisors (21410853).

63413211 is a wasteful number, since it uses less digits than its factorization.

63413211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68281.

The product of its digits is 432, while the sum is 21.

The square root of 63413211 is about 7963.2412370843. The cubic root of 63413211 is about 398.7737676435.

Adding to 63413211 its reverse (11231436), we get a palindrome (74644647).

The spelling of 63413211 in words is "sixty-three million, four hundred thirteen thousand, two hundred eleven".