63190996 has 12 divisors (see below), whose sum is σ = 120637440. Its totient is φ = 28723160.

The previous prime is 63190993. The next prime is 63190997. The reversal of 63190996 is 69909136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63190991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718036 + ... + 718123.

It is an arithmetic number, because the mean of its divisors is an integer number (10053120).

Almost surely, 2^63190996 is an apocalyptic number.

It is an amenable number.

63190996 is a deficient number, since it is larger than the sum of its proper divisors (57446444).

63190996 is a wasteful number, since it uses less digits than its factorization.

63190996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436174 (or 1436172 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 43.

The square root of 63190996 is about 7949.2764450609. The cubic root of 63190996 is about 398.3074230602.

The spelling of 63190996 in words is "sixty-three million, one hundred ninety thousand, nine hundred ninety-six".