63364039 has 4 divisors (see below), whose sum is σ = 63454120. Its totient is φ = 63273960.

The previous prime is 63364013. The next prime is 63364051. The reversal of 63364039 is 93046336.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 63364039 - 2⁹ = 63363527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63363995 and 63364013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63364079) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 43977 + ... + 45394.

It is an arithmetic number, because the mean of its divisors is an integer number (15863530).

Almost surely, 2^63364039 is an apocalyptic number.

63364039 is a deficient number, since it is larger than the sum of its proper divisors (90081).

63364039 is an equidigital number, since it uses as much as digits as its factorization.

63364039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90080.

The product of its (nonzero) digits is 34992, while the sum is 34.

The square root of 63364039 is about 7960.1532020433. The cubic root of 63364039 is about 398.6706683373.

The spelling of 63364039 in words is "sixty-three million, three hundred sixty-four thousand, thirty-nine".