63134223 has 8 divisors (see below), whose sum is σ = 84220848. Its totient is φ = 42068544.

The previous prime is 63134213. The next prime is 63134231. The reversal of 63134223 is 32243136.

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

It is not a de Polignac number, because 63134223 - 2¹⁷ = 63003151 is a prime.

It is a super-2 number, since 2×63134223² = 7971860227627458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63134193 and 63134202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63134213) 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, 4261 + ... + 12017.

It is an arithmetic number, because the mean of its divisors is an integer number (10527606).

Almost surely, 2^63134223 is an apocalyptic number.

63134223 is a deficient number, since it is larger than the sum of its proper divisors (21086625).

63134223 is a wasteful number, since it uses less digits than its factorization.

63134223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10473.

The product of its digits is 2592, while the sum is 24.

The square root of 63134223 is about 7945.7046886982. The cubic root of 63134223 is about 398.1881028813.

Adding to 63134223 its reverse (32243136), we get a palindrome (95377359).

The spelling of 63134223 in words is "sixty-three million, one hundred thirty-four thousand, two hundred twenty-three".