61382683 has 2 divisors, whose sum is σ = 61382684. Its totient is φ = 61382682.

The previous prime is 61382669. The next prime is 61382689. The reversal of 61382683 is 38628316.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61382683 - 2⁹ = 61382171 is a prime.

It is not a weakly prime, because it can be changed into another prime (61382689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30691341 + 30691342.

It is an arithmetic number, because the mean of its divisors is an integer number (30691342).

Almost surely, 2^61382683 is an apocalyptic number.

61382683 is a deficient number, since it is larger than the sum of its proper divisors (1).

61382683 is an equidigital number, since it uses as much as digits as its factorization.

61382683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 37.

The square root of 61382683 is about 7834.7101414156. The cubic root of 61382683 is about 394.4711889615.

The spelling of 61382683 in words is "sixty-one million, three hundred eighty-two thousand, six hundred eighty-three".