1082693971 has 2 divisors, whose sum is σ = 1082693972. Its totient is φ = 1082693970.

The previous prime is 1082693959. The next prime is 1082693987. The reversal of 1082693971 is 1793962801.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1082693971 - 2⁵ = 1082693939 is a prime.

It is not a weakly prime, because it can be changed into another prime (1082693471) 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, 541346985 + 541346986.

It is an arithmetic number, because the mean of its divisors is an integer number (541346986).

Almost surely, 2^1082693971 is an apocalyptic number.

1082693971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082693971 is an equidigital number, since it uses as much as digits as its factorization.

1082693971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 1082693971 is about 32904.3153856755. The cubic root of 1082693971 is about 1026.8379384926.

The spelling of 1082693971 in words is "one billion, eighty-two million, six hundred ninety-three thousand, nine hundred seventy-one".