1106845039 has 2 divisors, whose sum is σ = 1106845040. Its totient is φ = 1106845038.

The previous prime is 1106845009. The next prime is 1106845067. The reversal of 1106845039 is 9305486011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1106845039 - 2⁷ = 1106844911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1106844989 and 1106845007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1106845009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553422519 + 553422520.

It is an arithmetic number, because the mean of its divisors is an integer number (553422520).

Almost surely, 2^1106845039 is an apocalyptic number.

1106845039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106845039 is an equidigital number, since it uses as much as digits as its factorization.

1106845039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 1106845039 is about 33269.2807105895. The cubic root of 1106845039 is about 1034.4169007393.

The spelling of 1106845039 in words is "one billion, one hundred six million, eight hundred forty-five thousand, thirty-nine".