83103892 has 24 divisors (see below), whose sum is σ = 147862400. Its totient is φ = 40862016.

The previous prime is 83103869. The next prime is 83103893. The reversal of 83103892 is 29830138.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83103893) 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, 128923 + ... + 129565.

Almost surely, 2^83103892 is an apocalyptic number.

It is an amenable number.

83103892 is a deficient number, since it is larger than the sum of its proper divisors (64758508).

83103892 is a wasteful number, since it uses less digits than its factorization.

83103892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135 (or 1133 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 83103892 is about 9116.1336102539. The cubic root of 83103892 is about 436.3889929657.

The spelling of 83103892 in words is "eighty-three million, one hundred three thousand, eight hundred ninety-two".