50402301 has 4 divisors (see below), whose sum is σ = 67203072. Its totient is φ = 33601532.

The previous prime is 50402299. The next prime is 50402309. The reversal of 50402301 is 10320405.

50402301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50402301 - 2¹ = 50402299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50402309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8400381 + ... + 8400386.

It is an arithmetic number, because the mean of its divisors is an integer number (16800768).

Almost surely, 2^50402301 is an apocalyptic number.

It is an amenable number.

50402301 is a deficient number, since it is larger than the sum of its proper divisors (16800771).

50402301 is a wasteful number, since it uses less digits than its factorization.

50402301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16800770.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 50402301 is about 7099.4577961982. The cubic root of 50402301 is about 369.3885713676.

Adding to 50402301 its reverse (10320405), we get a palindrome (60722706).

The spelling of 50402301 in words is "fifty million, four hundred two thousand, three hundred one".