60503983 has 4 divisors (see below), whose sum is σ = 60910200. Its totient is φ = 60097768.

The previous prime is 60503977. The next prime is 60504013. The reversal of 60503983 is 38930506.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60503983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60503903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202885 + ... + 203182.

It is an arithmetic number, because the mean of its divisors is an integer number (15227550).

Almost surely, 2^60503983 is an apocalyptic number.

60503983 is a deficient number, since it is larger than the sum of its proper divisors (406217).

60503983 is a wasteful number, since it uses less digits than its factorization.

60503983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406216.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 60503983 is about 7778.4306257754. The cubic root of 60503983 is about 392.5798352755.

The spelling of 60503983 in words is "sixty million, five hundred three thousand, nine hundred eighty-three".