50619423 has 8 divisors (see below), whose sum is σ = 68928768. Its totient is φ = 33028184.

The previous prime is 50619409. The next prime is 50619427. The reversal of 50619423 is 32491605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50619423 - 2⁴ = 50619407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50619427) 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 7 ways as a sum of consecutive naturals, for example, 179361 + ... + 179642.

It is an arithmetic number, because the mean of its divisors is an integer number (8616096).

Almost surely, 2^50619423 is an apocalyptic number.

50619423 is a deficient number, since it is larger than the sum of its proper divisors (18309345).

50619423 is a wasteful number, since it uses less digits than its factorization.

50619423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359053.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 50619423 is about 7114.7328129734. The cubic root of 50619423 is about 369.9182263892.

The spelling of 50619423 in words is "fifty million, six hundred nineteen thousand, four hundred twenty-three".