1082000641 has 2 divisors, whose sum is σ = 1082000642. Its totient is φ = 1082000640.

The previous prime is 1082000609. The next prime is 1082000681. The reversal of 1082000641 is 1460002801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 755150400 + 326850241 = 27480^2 + 18079^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082000641 - 2⁵ = 1082000609 is a prime.

It is not a weakly prime, because it can be changed into another prime (1082000681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541000320 + 541000321.

It is an arithmetic number, because the mean of its divisors is an integer number (541000321).

Almost surely, 2^1082000641 is an apocalyptic number.

It is an amenable number.

1082000641 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082000641 is an equidigital number, since it uses as much as digits as its factorization.

1082000641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1082000641 is about 32893.7781502825. The cubic root of 1082000641 is about 1026.6187046216.

The spelling of 1082000641 in words is "one billion, eighty-two million, six hundred forty-one", and thus it is an aban number.