63074850 has 24 divisors (see below), whose sum is σ = 156426000. Its totient is φ = 16819920.

The previous prime is 63074849. The next prime is 63074857. The reversal of 63074850 is 5847036.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (63074857) 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 11 ways as a sum of consecutive naturals, for example, 210100 + ... + 210399.

It is an arithmetic number, because the mean of its divisors is an integer number (6517750).

Almost surely, 2^63074850 is an apocalyptic number.

63074850 is an abundant number, since it is smaller than the sum of its proper divisors (93351150).

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

63074850 is a wasteful number, since it uses less digits than its factorization.

63074850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420514 (or 420509 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 63074850 is about 7941.9676403269. The cubic root of 63074850 is about 398.0632417202.

The spelling of 63074850 in words is "sixty-three million, seventy-four thousand, eight hundred fifty".