50423601 has 4 divisors (see below), whose sum is σ = 67231472. Its totient is φ = 33615732.

The previous prime is 50423551. The next prime is 50423623. The reversal of 50423601 is 10632405.

It is a happy number.

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 not a de Polignac number, because 50423601 - 2¹⁰ = 50422577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50423671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8403931 + ... + 8403936.

It is an arithmetic number, because the mean of its divisors is an integer number (16807868).

Almost surely, 2^50423601 is an apocalyptic number.

It is an amenable number.

50423601 is a deficient number, since it is larger than the sum of its proper divisors (16807871).

50423601 is a wasteful number, since it uses less digits than its factorization.

50423601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16807870.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 50423601 is about 7100.9577523036. The cubic root of 50423601 is about 369.4405985458.

The spelling of 50423601 in words is "fifty million, four hundred twenty-three thousand, six hundred one".