50545726 has 64 divisors (see below), whose sum is σ = 102643200. Its totient is φ = 18063360.

The previous prime is 50545721. The next prime is 50545741. The reversal of 50545726 is 62754505.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 50545691 and 50545700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50545721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112350 + ... + 112798.

It is an arithmetic number, because the mean of its divisors is an integer number (1603800).

Almost surely, 2^50545726 is an apocalyptic number.

50545726 is an abundant number, since it is smaller than the sum of its proper divisors (52097474).

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

50545726 is a wasteful number, since it uses less digits than its factorization.

50545726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 50545726 is about 7109.5517439569. The cubic root of 50545726 is about 369.7386174378.

The spelling of 50545726 in words is "fifty million, five hundred forty-five thousand, seven hundred twenty-six".