50543032 has 16 divisors (see below), whose sum is σ = 94986000. Its totient is φ = 25213440.

The previous prime is 50542981. The next prime is 50543039. The reversal of 50543032 is 23034505.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 50542994 and 50543012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50543039) 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, 3444 + ... + 10627.

It is an arithmetic number, because the mean of its divisors is an integer number (5936625).

Almost surely, 2^50543032 is an apocalyptic number.

It is an amenable number.

50543032 is a deficient number, since it is larger than the sum of its proper divisors (44442968).

50543032 is a wasteful number, since it uses less digits than its factorization.

50543032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14526 (or 14522 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 50543032 is about 7109.3622780106. The cubic root of 50543032 is about 369.7320485110.

Adding to 50543032 its reverse (23034505), we get a palindrome (73577537).

The spelling of 50543032 in words is "fifty million, five hundred forty-three thousand, thirty-two".