83432103 has 8 divisors (see below), whose sum is σ = 111990000. Its totient is φ = 55247808.

The previous prime is 83432087. The next prime is 83432147. The reversal of 83432103 is 30123438.

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

It is not a de Polignac number, because 83432103 - 2⁴ = 83432087 is a prime.

It is a super-2 number, since 2×83432103² = 13921831622005218, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83432183) 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, 92878 + ... + 93771.

It is an arithmetic number, because the mean of its divisors is an integer number (13998750).

Almost surely, 2^83432103 is an apocalyptic number.

83432103 is a deficient number, since it is larger than the sum of its proper divisors (28557897).

83432103 is a wasteful number, since it uses less digits than its factorization.

83432103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186801.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 83432103 is about 9134.1175271616. The cubic root of 83432103 is about 436.9627307383.

The spelling of 83432103 in words is "eighty-three million, four hundred thirty-two thousand, one hundred three".