83038203 has 32 divisors (see below), whose sum is σ = 127578880. Its totient is φ = 54010152.

The previous prime is 83038199. The next prime is 83038247. The reversal of 83038203 is 30283038.

It is not a de Polignac number, because 83038203 - 2² = 83038199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83038273) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93600 + ... + 94482.

It is an arithmetic number, because the mean of its divisors is an integer number (3986840).

Almost surely, 2^83038203 is an apocalyptic number.

83038203 is a deficient number, since it is larger than the sum of its proper divisors (44540677).

83038203 is an frugal number, since it uses more digits than its factorization.

83038203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 83038203 is about 9112.5299999506. The cubic root of 83038203 is about 436.2739822559.

The spelling of 83038203 in words is "eighty-three million, thirty-eight thousand, two hundred three".