63134862 has 32 divisors (see below), whose sum is σ = 150584832. Its totient is φ = 17253984.

The previous prime is 63134849. The next prime is 63134867. The reversal of 63134862 is 26843136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63134867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31713 + ... + 33644.

It is an arithmetic number, because the mean of its divisors is an integer number (4705776).

Almost surely, 2^63134862 is an apocalyptic number.

63134862 is an abundant number, since it is smaller than the sum of its proper divisors (87449970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63134862 is a wasteful number, since it uses less digits than its factorization.

63134862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65392.

The product of its digits is 20736, while the sum is 33.

The square root of 63134862 is about 7945.7448990010. The cubic root of 63134862 is about 398.1894462696.

Adding to 63134862 its reverse (26843136), we get a palindrome (89977998).

It can be divided in two parts, 6313 and 4862, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 63134862 in words is "sixty-three million, one hundred thirty-four thousand, eight hundred sixty-two".