50532736 has 16 divisors (see below), whose sum is σ = 100670940. Its totient is φ = 25266304.

The previous prime is 50532731. The next prime is 50532739. The reversal of 50532736 is 63723505.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 50532698 and 50532707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50532731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197266 + ... + 197521.

Almost surely, 2^50532736 is an apocalyptic number.

It is an amenable number.

50532736 is a deficient number, since it is larger than the sum of its proper divisors (50138204).

50532736 is an equidigital number, since it uses as much as digits as its factorization.

50532736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394801 (or 394789 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 50532736 is about 7108.6381255484. The cubic root of 50532736 is about 369.7069410627.

The spelling of 50532736 in words is "fifty million, five hundred thirty-two thousand, seven hundred thirty-six".