63753423 has 4 divisors (see below), whose sum is σ = 85004568. Its totient is φ = 42502280.

The previous prime is 63753409. The next prime is 63753427. The reversal of 63753423 is 32435736.

63753423 is nontrivially palindromic in base 2 and base 4.

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 63753423 - 2⁸ = 63753167 is a prime.

It is a plaindrome in base 16.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63753427) 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, 10625568 + ... + 10625573.

It is an arithmetic number, because the mean of its divisors is an integer number (21251142).

Almost surely, 2^63753423 is an apocalyptic number.

63753423 is a deficient number, since it is larger than the sum of its proper divisors (21251145).

63753423 is a wasteful number, since it uses less digits than its factorization.

63753423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21251144.

The product of its digits is 45360, while the sum is 33.

The square root of 63753423 is about 7984.5740650331. The cubic root of 63753423 is about 399.4856367764.

The spelling of 63753423 in words is "sixty-three million, seven hundred fifty-three thousand, four hundred twenty-three".