50340430 has 16 divisors (see below), whose sum is σ = 103557600. Its totient is φ = 17259552.

The previous prime is 50340427. The next prime is 50340439. The reversal of 50340430 is 3404305.

It is a junction number, because it is equal to n+sod(n) for n = 50340398 and 50340407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50340439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359505 + ... + 359644.

It is an arithmetic number, because the mean of its divisors is an integer number (6472350).

Almost surely, 2^50340430 is an apocalyptic number.

50340430 is an abundant number, since it is smaller than the sum of its proper divisors (53217170).

50340430 is a wasteful number, since it uses less digits than its factorization.

50340430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719163.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 50340430 is about 7095.0990126988. The cubic root of 50340430 is about 369.2373626738.

Adding to 50340430 its reverse (3404305), we get a palindrome (53744735).

The spelling of 50340430 in words is "fifty million, three hundred forty thousand, four hundred thirty".