50203542 has 16 divisors (see below), whose sum is σ = 100481472. Its totient is φ = 16722120.

The previous prime is 50203541. The next prime is 50203577. The reversal of 50203542 is 24530205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50203541) 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, 9817 + ... + 14027.

It is an arithmetic number, because the mean of its divisors is an integer number (6280092).

Almost surely, 2^50203542 is an apocalyptic number.

50203542 is an abundant number, since it is smaller than the sum of its proper divisors (50277930).

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

50203542 is a wasteful number, since it uses less digits than its factorization.

50203542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6203.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 50203542 is about 7085.4457869636. The cubic root of 50203542 is about 368.9023764779.

Adding to 50203542 its reverse (24530205), we get a palindrome (74733747).

The spelling of 50203542 in words is "fifty million, two hundred three thousand, five hundred forty-two".