50077423 has 6 divisors (see below), whose sum is σ = 55043912. Its totient is φ = 45524820.

The previous prime is 50077411. The next prime is 50077439. The reversal of 50077423 is 32477005.

It is not a de Polignac number, because 50077423 - 2¹³ = 50069231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50077391 and 50077400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50077453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 206811 + ... + 207052.

Almost surely, 2^50077423 is an apocalyptic number.

50077423 is a deficient number, since it is larger than the sum of its proper divisors (4966489).

50077423 is a wasteful number, since it uses less digits than its factorization.

50077423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413885 (or 413874 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 50077423 is about 7076.5403270242. The cubic root of 50077423 is about 368.5932043143.

The spelling of 50077423 in words is "fifty million, seventy-seven thousand, four hundred twenty-three".