50017960 has 16 divisors (see below), whose sum is σ = 112540500. Its totient is φ = 20007168.

The previous prime is 50017949. The next prime is 50017963. The reversal of 50017960 is 6971005.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43797924 + 6220036 = 6618^2 + 2494^2 .

It is not an unprimeable number, because it can be changed into a prime (50017963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625185 + ... + 625264.

Almost surely, 2^50017960 is an apocalyptic number.

It is an amenable number.

50017960 is an abundant number, since it is smaller than the sum of its proper divisors (62522540).

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

50017960 is a wasteful number, since it uses less digits than its factorization.

50017960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250460 (or 1250456 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 50017960 is about 7072.3376616222. The cubic root of 50017960 is about 368.4472547208.

Adding to 50017960 its reverse (6971005), we get a palindrome (56988965).

The spelling of 50017960 in words is "fifty million, seventeen thousand, nine hundred sixty".