63244101 has 8 divisors (see below), whose sum is σ = 84797280. Its totient is φ = 41926832.

The previous prime is 63244087. The next prime is 63244127. The reversal of 63244101 is 10144236.

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 63244101 - 2⁹ = 63243589 is a prime.

It is a super-2 number, since 2×63244101² = 7999632622596402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63244151) 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, 58350 + ... + 59423.

It is an arithmetic number, because the mean of its divisors is an integer number (10599660).

Almost surely, 2^63244101 is an apocalyptic number.

It is an amenable number.

63244101 is a deficient number, since it is larger than the sum of its proper divisors (21553179).

63244101 is a wasteful number, since it uses less digits than its factorization.

63244101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117955.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 63244101 is about 7952.6159846933. The cubic root of 63244101 is about 398.4189695065.

Adding to 63244101 its reverse (10144236), we get a palindrome (73388337).

The spelling of 63244101 in words is "sixty-three million, two hundred forty-four thousand, one hundred one".