50061603 has 16 divisors (see below), whose sum is σ = 68414976. Its totient is φ = 32551680.

The previous prime is 50061601. The next prime is 50061611. The reversal of 50061603 is 30616005.

It is not a de Polignac number, because 50061603 - 2¹ = 50061601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50061603.

It is not an unprimeable number, because it can be changed into a prime (50061601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19450 + ... + 21872.

It is an arithmetic number, because the mean of its divisors is an integer number (4275936).

Almost surely, 2^50061603 is an apocalyptic number.

50061603 is a deficient number, since it is larger than the sum of its proper divisors (18353373).

50061603 is a wasteful number, since it uses less digits than its factorization.

50061603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 50061603 is about 7075.4224608853. The cubic root of 50061603 is about 368.5543860320.

Adding to 50061603 its reverse (30616005), we get a palindrome (80677608).

The spelling of 50061603 in words is "fifty million, sixty-one thousand, six hundred three".