63274050 has 144 divisors (see below), whose sum is σ = 198469440. Its totient is φ = 14152320.

The previous prime is 63274039. The next prime is 63274091. The reversal of 63274050 is 5047236.

It is a happy number.

63274050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 166761 + ... + 167139.

It is an arithmetic number, because the mean of its divisors is an integer number (1378260).

Almost surely, 2^63274050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63274050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99234720).

63274050 is an abundant number, since it is smaller than the sum of its proper divisors (135195390).

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

63274050 is a wasteful number, since it uses less digits than its factorization.

63274050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 63274050 is about 7954.4987271355. The cubic root of 63274050 is about 398.4818495039.

The spelling of 63274050 in words is "sixty-three million, two hundred seventy-four thousand, fifty".