50928603 has 8 divisors (see below), whose sum is σ = 74078016. Its totient is φ = 30865800.

The previous prime is 50928599. The next prime is 50928671. The reversal of 50928603 is 30682905.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50928603 - 2² = 50928599 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 1543291 = 50928603 / (5 + 0 + 9 + 2 + 8 + 6 + 0 + 3).

It is not an unprimeable number, because it can be changed into a prime (50928673) 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, 771613 + ... + 771678.

It is an arithmetic number, because the mean of its divisors is an integer number (9259752).

Almost surely, 2^50928603 is an apocalyptic number.

50928603 is a deficient number, since it is larger than the sum of its proper divisors (23149413).

50928603 is a wasteful number, since it uses less digits than its factorization.

50928603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543305.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 50928603 is about 7136.4278879563. The cubic root of 50928603 is about 370.6698433247.

It can be divided in two parts, 5092 and 8603, that added together give a triangular number (13695 = T₁₆₅).

The spelling of 50928603 in words is "fifty million, nine hundred twenty-eight thousand, six hundred three".