63194002 has 16 divisors (see below), whose sum is σ = 98309952. Its totient is φ = 30440880.

The previous prime is 63193957. The next prime is 63194009. The reversal of 63194002 is 20049136.

It is not an unprimeable number, because it can be changed into a prime (63194009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3477 + ... + 11767.

It is an arithmetic number, because the mean of its divisors is an integer number (6144372).

Almost surely, 2^63194002 is an apocalyptic number.

63194002 is a deficient number, since it is larger than the sum of its proper divisors (35115950).

63194002 is a wasteful number, since it uses less digits than its factorization.

63194002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8433.

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

The square root of 63194002 is about 7949.4655166244. The cubic root of 63194002 is about 398.3137387971.

The spelling of 63194002 in words is "sixty-three million, one hundred ninety-four thousand, two".