50012340 has 72 divisors (see below), whose sum is σ = 162906912. Its totient is φ = 11430720.

The previous prime is 50012323. The next prime is 50012341. The reversal of 50012340 is 4321005.

50012340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50012341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5566 + ... + 11445.

It is an arithmetic number, because the mean of its divisors is an integer number (2262596).

Almost surely, 2^50012340 is an apocalyptic number.

It is an amenable number.

50012340 is an abundant number, since it is smaller than the sum of its proper divisors (112894572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50012340 is a wasteful number, since it uses less digits than its factorization.

50012340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17037 (or 17028 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 50012340 is about 7071.9403278025. The cubic root of 50012340 is about 368.4334546702.

Adding to 50012340 its reverse (4321005), we get a palindrome (54333345).

The spelling of 50012340 in words is "fifty million, twelve thousand, three hundred forty".