63116026 has 4 divisors (see below), whose sum is σ = 94674042. Its totient is φ = 31558012.

The previous prime is 63116021. The next prime is 63116051. The reversal of 63116026 is 62061136.

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., 62015625 + 1100401 = 7875^2 + 1049^2 .

It is not an unprimeable number, because it can be changed into a prime (63116021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15779005 + ... + 15779008.

Almost surely, 2^63116026 is an apocalyptic number.

63116026 is a deficient number, since it is larger than the sum of its proper divisors (31558016).

63116026 is a wasteful number, since it uses less digits than its factorization.

63116026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31558015.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 63116026 is about 7944.5595220881. The cubic root of 63116026 is about 398.1498429919.

The spelling of 63116026 in words is "sixty-three million, one hundred sixteen thousand, twenty-six".