83189241 has 8 divisors (see below), whose sum is σ = 123243360. Its totient is φ = 55459476.

The previous prime is 83189231. The next prime is 83189257. The reversal of 83189241 is 14298138.

It is not a de Polignac number, because 83189241 - 2¹⁵ = 83156473 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 83189196 and 83189205.

It is not an unprimeable number, because it can be changed into a prime (83189221) 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, 1540515 + ... + 1540568.

It is an arithmetic number, because the mean of its divisors is an integer number (15405420).

Almost surely, 2^83189241 is an apocalyptic number.

It is an amenable number.

83189241 is a deficient number, since it is larger than the sum of its proper divisors (40054119).

83189241 is a wasteful number, since it uses less digits than its factorization.

83189241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081092 (or 3081086 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 83189241 is about 9120.8136150236. The cubic root of 83189241 is about 436.5383346311.

The spelling of 83189241 in words is "eighty-three million, one hundred eighty-nine thousand, two hundred forty-one".