50630356 has 24 divisors (see below), whose sum is σ = 103999616. Its totient is φ = 21111840.

The previous prime is 50630351. The next prime is 50630381. The reversal of 50630356 is 65303605.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50630351) 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, 23400 + ... + 25471.

Almost surely, 2^50630356 is an apocalyptic number.

It is an amenable number.

50630356 is an abundant number, since it is smaller than the sum of its proper divisors (53369260).

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

50630356 is a wasteful number, since it uses less digits than its factorization.

50630356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48919 (or 48917 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 50630356 is about 7115.5011067387. The cubic root of 50630356 is about 369.9448566469.

The spelling of 50630356 in words is "fifty million, six hundred thirty thousand, three hundred fifty-six".