63112162 has 4 divisors (see below), whose sum is σ = 94668246. Its totient is φ = 31556080.

The previous prime is 63112141. The next prime is 63112169. The reversal of 63112162 is 26121136.

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

It can be written as a sum of positive squares in only one way, i.e., 62110161 + 1002001 = 7881^2 + 1001^2 .

It is not an unprimeable number, because it can be changed into a prime (63112169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15778039 + ... + 15778042.

Almost surely, 2^63112162 is an apocalyptic number.

63112162 is a deficient number, since it is larger than the sum of its proper divisors (31556084).

63112162 is a wasteful number, since it uses less digits than its factorization.

63112162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31556083.

The product of its digits is 432, while the sum is 22.

The square root of 63112162 is about 7944.3163330774. The cubic root of 63112162 is about 398.1417178374.

Adding to 63112162 its reverse (26121136), we get a palindrome (89233298).

It can be divided in two parts, 63 and 112162, that added together give a square (112225 = 335²).

The spelling of 63112162 in words is "sixty-three million, one hundred twelve thousand, one hundred sixty-two".