63134313 has 8 divisors (see below), whose sum is σ = 91831776. Its totient is φ = 38263200.

The previous prime is 63134299. The next prime is 63134341. The reversal of 63134313 is 31343136.

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

It is not a de Polignac number, because 63134313 - 2⁶ = 63134249 is a prime.

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, 956548 + ... + 956613.

It is an arithmetic number, because the mean of its divisors is an integer number (11478972).

Almost surely, 2^63134313 is an apocalyptic number.

It is an amenable number.

63134313 is a deficient number, since it is larger than the sum of its proper divisors (28697463).

63134313 is a wasteful number, since it uses less digits than its factorization.

63134313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913175.

The product of its digits is 1944, while the sum is 24.

The square root of 63134313 is about 7945.7103521334. The cubic root of 63134313 is about 398.1882920914.

Adding to 63134313 its reverse (31343136), we get a palindrome (94477449).

The spelling of 63134313 in words is "sixty-three million, one hundred thirty-four thousand, three hundred thirteen".