83199941 has 4 divisors (see below), whose sum is σ = 90763584. Its totient is φ = 75636300.

The previous prime is 83199937. The next prime is 83199973. The reversal of 83199941 is 14999138.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 83199941 - 2² = 83199937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83199892 and 83199901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83199931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3781805 + ... + 3781826.

It is an arithmetic number, because the mean of its divisors is an integer number (22690896).

Almost surely, 2^83199941 is an apocalyptic number.

It is an amenable number.

83199941 is a deficient number, since it is larger than the sum of its proper divisors (7563643).

83199941 is a wasteful number, since it uses less digits than its factorization.

83199941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7563642.

The product of its digits is 69984, while the sum is 44.

The square root of 83199941 is about 9121.4001666411. The cubic root of 83199941 is about 436.5570500318.

The spelling of 83199941 in words is "eighty-three million, one hundred ninety-nine thousand, nine hundred forty-one".