50090953 has 4 divisors (see below), whose sum is σ = 54644688. Its totient is φ = 45537220.

The previous prime is 50090951. The next prime is 50091029. The reversal of 50090953 is 35909005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50090953 - 2¹ = 50090951 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50090951) 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, 2276851 + ... + 2276872.

It is an arithmetic number, because the mean of its divisors is an integer number (13661172).

Almost surely, 2^50090953 is an apocalyptic number.

It is an amenable number.

50090953 is a deficient number, since it is larger than the sum of its proper divisors (4553735).

50090953 is a wasteful number, since it uses less digits than its factorization.

50090953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4553734.

The product of its (nonzero) digits is 6075, while the sum is 31.

The square root of 50090953 is about 7077.4962380774. The cubic root of 50090953 is about 368.6263970300.

Adding to 50090953 its reverse (35909005), we get a palindrome (85999958).

The spelling of 50090953 in words is "fifty million, ninety thousand, nine hundred fifty-three".