83414791 has 2 divisors, whose sum is σ = 83414792. Its totient is φ = 83414790.

The previous prime is 83414741. The next prime is 83414803. The reversal of 83414791 is 19741438.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83414791 - 2¹⁷ = 83283719 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83414791.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83414741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41707395 + 41707396.

It is an arithmetic number, because the mean of its divisors is an integer number (41707396).

Almost surely, 2^83414791 is an apocalyptic number.

83414791 is a deficient number, since it is larger than the sum of its proper divisors (1).

83414791 is an equidigital number, since it uses as much as digits as its factorization.

83414791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 37.

The square root of 83414791 is about 9133.1698221373. The cubic root of 83414791 is about 436.9325056738.

It can be divided in two parts, 834 and 14791, that added together give a 6-th power (15625 = 5⁶).

The spelling of 83414791 in words is "eighty-three million, four hundred fourteen thousand, seven hundred ninety-one".