50014280 has 16 divisors (see below), whose sum is σ = 112532220. Its totient is φ = 20005696.

The previous prime is 50014277. The next prime is 50014297. The reversal of 50014280 is 8241005.

It can be written as a sum of positive squares in 2 ways, for example, as 49815364 + 198916 = 7058^2 + 446^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625139 + ... + 625218.

Almost surely, 2^50014280 is an apocalyptic number.

It is an amenable number.

50014280 is an abundant number, since it is smaller than the sum of its proper divisors (62517940).

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

50014280 is a wasteful number, since it uses less digits than its factorization.

50014280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250368 (or 1250364 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 50014280 is about 7072.0774882633. The cubic root of 50014280 is about 368.4382185056.

Adding to 50014280 its reverse (8241005), we get a palindrome (58255285).

The spelling of 50014280 in words is "fifty million, fourteen thousand, two hundred eighty".