50430375 has 48 divisors (see below), whose sum is σ = 94910400. Its totient is φ = 25713600.

The previous prime is 50430353. The next prime is 50430379. The reversal of 50430375 is 57303405.

It is a happy number.

It is not a de Polignac number, because 50430375 - 2¹⁴ = 50413991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50430379) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24901 + ... + 26849.

It is an arithmetic number, because the mean of its divisors is an integer number (1977300).

Almost surely, 2^50430375 is an apocalyptic number.

50430375 is a deficient number, since it is larger than the sum of its proper divisors (44480025).

50430375 is a wasteful number, since it uses less digits than its factorization.

50430375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1993 (or 1980 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 50430375 is about 7101.4347141968. The cubic root of 50430375 is about 369.4571415832.

It can be divided in two parts, 50430 and 375, that added together give a palindrome (50805).

The spelling of 50430375 in words is "fifty million, four hundred thirty thousand, three hundred seventy-five".