1085676073 has 2 divisors, whose sum is σ = 1085676074. Its totient is φ = 1085676072.

The previous prime is 1085676043. The next prime is 1085676101. The reversal of 1085676073 is 3706765801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 935564569 + 150111504 = 30587^2 + 12252^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1085676073 is a prime.

It is not a weakly prime, because it can be changed into another prime (1085676043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542838036 + 542838037.

It is an arithmetic number, because the mean of its divisors is an integer number (542838037).

Almost surely, 2^1085676073 is an apocalyptic number.

It is an amenable number.

1085676073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1085676073 is an equidigital number, since it uses as much as digits as its factorization.

1085676073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 1085676073 is about 32949.5989808677. The cubic root of 1085676073 is about 1027.7798261862.

The spelling of 1085676073 in words is "one billion, eighty-five million, six hundred seventy-six thousand, seventy-three".