83793541 has 8 divisors (see below), whose sum is σ = 92338400. Its totient is φ = 75548592.

The previous prime is 83793533. The next prime is 83793551. The reversal of 83793541 is 14539738.

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

It is not a de Polignac number, because 83793541 - 2³ = 83793533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83793494 and 83793503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83793551) 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, 74391 + ... + 75508.

It is an arithmetic number, because the mean of its divisors is an integer number (11542300).

Almost surely, 2^83793541 is an apocalyptic number.

It is an amenable number.

83793541 is a deficient number, since it is larger than the sum of its proper divisors (8544859).

83793541 is a wasteful number, since it uses less digits than its factorization.

83793541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149955.

The product of its digits is 90720, while the sum is 40.

The square root of 83793541 is about 9153.8811987047. The cubic root of 83793541 is about 437.5928136147.

The spelling of 83793541 in words is "eighty-three million, seven hundred ninety-three thousand, five hundred forty-one".