50053942 has 32 divisors (see below), whose sum is σ = 83397600. Its totient is φ = 22434048.

The previous prime is 50053937. The next prime is 50053943. The reversal of 50053942 is 24935005.

It is a self number, because there is not a number n which added to its sum of digits gives 50053942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50053943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57978 + ... + 58834.

It is an arithmetic number, because the mean of its divisors is an integer number (2606175).

Almost surely, 2^50053942 is an apocalyptic number.

50053942 is a deficient number, since it is larger than the sum of its proper divisors (33343658).

50053942 is a wasteful number, since it uses less digits than its factorization.

50053942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 50053942 is about 7074.8810590709. The cubic root of 50053942 is about 368.5355849348.

Adding to 50053942 its reverse (24935005), we get a palindrome (74988947).

The spelling of 50053942 in words is "fifty million, fifty-three thousand, nine hundred forty-two".