63141334 has 4 divisors (see below), whose sum is σ = 94712004. Its totient is φ = 31570666.

The previous prime is 63141311. The next prime is 63141373. The reversal of 63141334 is 43314136.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 63141299 and 63141308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15785332 + ... + 15785335.

It is an arithmetic number, because the mean of its divisors is an integer number (23678001).

Almost surely, 2^63141334 is an apocalyptic number.

63141334 is a deficient number, since it is larger than the sum of its proper divisors (31570670).

63141334 is a wasteful number, since it uses less digits than its factorization.

63141334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31570669.

The product of its digits is 2592, while the sum is 25.

The square root of 63141334 is about 7946.1521505695. The cubic root of 63141334 is about 398.2030520333.

The spelling of 63141334 in words is "sixty-three million, one hundred forty-one thousand, three hundred thirty-four".