63145050 has 24 divisors (see below), whose sum is σ = 156600096. Its totient is φ = 16838640.

The previous prime is 63145009. The next prime is 63145063. The reversal of 63145050 is 5054136.

It is a self number, because there is not a number n which added to its sum of digits gives 63145050.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210334 + ... + 210633.

It is an arithmetic number, because the mean of its divisors is an integer number (6525004).

Almost surely, 2^63145050 is an apocalyptic number.

63145050 is an abundant number, since it is smaller than the sum of its proper divisors (93455046).

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

63145050 is a wasteful number, since it uses less digits than its factorization.

63145050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420982 (or 420977 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 63145050 is about 7946.3859709934. The cubic root of 63145050 is about 398.2108635751.

Adding to 63145050 its reverse (5054136), we get a palindrome (68199186).

The spelling of 63145050 in words is "sixty-three million, one hundred forty-five thousand, fifty".