50602142 has 8 divisors (see below), whose sum is σ = 77668536. Its totient is φ = 24712632.

The previous prime is 50602133. The next prime is 50602147. The reversal of 50602142 is 24120605.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50602147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294113 + ... + 294284.

It is an arithmetic number, because the mean of its divisors is an integer number (9708567).

Almost surely, 2^50602142 is an apocalyptic number.

50602142 is a deficient number, since it is larger than the sum of its proper divisors (27066394).

50602142 is a wasteful number, since it uses less digits than its factorization.

50602142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588442.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 50602142 is about 7113.5182575151. The cubic root of 50602142 is about 369.8761260512.

Adding to 50602142 its reverse (24120605), we get a palindrome (74722747).

The spelling of 50602142 in words is "fifty million, six hundred two thousand, one hundred forty-two".