63164801 has 4 divisors (see below), whose sum is σ = 72188352. Its totient is φ = 54141252.

The previous prime is 63164791. The next prime is 63164819. The reversal of 63164801 is 10846136.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 63164801 - 2¹⁰ = 63163777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63164821) 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, 4511765 + ... + 4511778.

It is an arithmetic number, because the mean of its divisors is an integer number (18047088).

Almost surely, 2^63164801 is an apocalyptic number.

It is an amenable number.

63164801 is a deficient number, since it is larger than the sum of its proper divisors (9023551).

63164801 is an equidigital number, since it uses as much as digits as its factorization.

63164801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9023550.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 63164801 is about 7947.6286400410. The cubic root of 63164801 is about 398.2523777444.

The spelling of 63164801 in words is "sixty-three million, one hundred sixty-four thousand, eight hundred one".