50489672 has 16 divisors (see below), whose sum is σ = 95538300. Its totient is φ = 25012800.

The previous prime is 50489671. The next prime is 50489689. The reversal of 50489672 is 27698405.

It can be written as a sum of positive squares in 2 ways, for example, as 50324836 + 164836 = 7094^2 + 406^2 .

It is not an unprimeable number, because it can be changed into a prime (50489671) 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, 28079 + ... + 29822.

Almost surely, 2^50489672 is an apocalyptic number.

It is an amenable number.

50489672 is a deficient number, since it is larger than the sum of its proper divisors (45048628).

50489672 is a wasteful number, since it uses less digits than its factorization.

50489672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58016 (or 58012 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 50489672 is about 7105.6084890740. The cubic root of 50489672 is about 369.6018897913.

The spelling of 50489672 in words is "fifty million, four hundred eighty-nine thousand, six hundred seventy-two".