83773103 has 4 divisors (see below), whose sum is σ = 83793528. Its totient is φ = 83752680.

The previous prime is 83773099. The next prime is 83773133. The reversal of 83773103 is 30137738.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30137738 = 2 ⋅15068869.

It is a cyclic number.

It is not a de Polignac number, because 83773103 - 2² = 83773099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83773103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83773133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1688 + ... + 13053.

It is an arithmetic number, because the mean of its divisors is an integer number (20948382).

Almost surely, 2^83773103 is an apocalyptic number.

83773103 is a deficient number, since it is larger than the sum of its proper divisors (20425).

83773103 is a wasteful number, since it uses less digits than its factorization.

83773103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20424.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 83773103 is about 9152.7647735534. The cubic root of 83773103 is about 437.5572331112.

The spelling of 83773103 in words is "eighty-three million, seven hundred seventy-three thousand, one hundred three".