50872735 has 4 divisors (see below), whose sum is σ = 61047288. Its totient is φ = 40698184.

The previous prime is 50872727. The next prime is 50872763. The reversal of 50872735 is 53727805.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50872735 - 2³ = 50872727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50872694 and 50872703.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5087269 + ... + 5087278.

It is an arithmetic number, because the mean of its divisors is an integer number (15261822).

Almost surely, 2^50872735 is an apocalyptic number.

50872735 is a deficient number, since it is larger than the sum of its proper divisors (10174553).

50872735 is a wasteful number, since it uses less digits than its factorization.

50872735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10174552.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 50872735 is about 7132.5125306585. The cubic root of 50872735 is about 370.5342537702.

The spelling of 50872735 in words is "fifty million, eight hundred seventy-two thousand, seven hundred thirty-five".