50003272 has 32 divisors (see below), whose sum is σ = 104781600. Its totient is φ = 22172800.

The previous prime is 50003237. The next prime is 50003297. The reversal of 50003272 is 27230005.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3322 + ... + 10537.

It is an arithmetic number, because the mean of its divisors is an integer number (3274425).

Almost surely, 2^50003272 is an apocalyptic number.

It is an amenable number.

50003272 is an abundant number, since it is smaller than the sum of its proper divisors (54778328).

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

50003272 is a wasteful number, since it uses less digits than its factorization.

50003272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13917 (or 13913 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 50003272 is about 7071.2991734193. The cubic root of 50003272 is about 368.4111857895.

Adding to 50003272 its reverse (27230005), we get a palindrome (77233277).

The spelling of 50003272 in words is "fifty million, three thousand, two hundred seventy-two".