50000153 has 16 divisors (see below), whose sum is σ = 60720000. Its totient is φ = 40217472.

The previous prime is 50000141. The next prime is 50000161. The reversal of 50000153 is 35100005.

It is a cyclic number.

It is not a de Polignac number, because 50000153 - 2⁸ = 49999897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50000953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12773 + ... + 16221.

It is an arithmetic number, because the mean of its divisors is an integer number (3795000).

Almost surely, 2^50000153 is an apocalyptic number.

It is an amenable number.

50000153 is a deficient number, since it is larger than the sum of its proper divisors (10719847).

50000153 is a wasteful number, since it uses less digits than its factorization.

50000153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3584.

The product of its (nonzero) digits is 75, while the sum is 14.

The square root of 50000153 is about 7071.0786305910. The cubic root of 50000153 is about 368.4035256349.

Adding to 50000153 its reverse (35100005), we get a palindrome (85100158).

The spelling of 50000153 in words is "fifty million, one hundred fifty-three", and thus it is an aban number.