83147341 has 4 divisors (see below), whose sum is σ = 83970684. Its totient is φ = 82324000.

The previous prime is 83147329. The next prime is 83147347. The reversal of 83147341 is 14374138.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 73599241 + 9548100 = 8579^2 + 3090^2 .

It is a cyclic number.

It is not a de Polignac number, because 83147341 - 2⁹ = 83146829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83147347) 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, 411520 + ... + 411721.

It is an arithmetic number, because the mean of its divisors is an integer number (20992671).

Almost surely, 2^83147341 is an apocalyptic number.

It is an amenable number.

83147341 is a deficient number, since it is larger than the sum of its proper divisors (823343).

83147341 is a wasteful number, since it uses less digits than its factorization.

83147341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823342.

The product of its digits is 8064, while the sum is 31.

The square root of 83147341 is about 9118.5163815173. The cubic root of 83147341 is about 436.4650317708.

The spelling of 83147341 in words is "eighty-three million, one hundred forty-seven thousand, three hundred forty-one".