1093000049 has 2 divisors, whose sum is σ = 1093000050. Its totient is φ = 1093000048.

The previous prime is 1093000033. The next prime is 1093000063. The reversal of 1093000049 is 9400003901.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1032658225 + 60341824 = 32135^2 + 7768^2 .

It is a cyclic number.

It is not a de Polignac number, because 1093000049 - 2⁴ = 1093000033 is a prime.

It is a super-2 number, since 2×1093000049² = 2389298214228004802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1092999991 and 1093000027.

It is not a weakly prime, because it can be changed into another prime (1093000009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546500024 + 546500025.

It is an arithmetic number, because the mean of its divisors is an integer number (546500025).

Almost surely, 2^1093000049 is an apocalyptic number.

It is an amenable number.

1093000049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1093000049 is an equidigital number, since it uses as much as digits as its factorization.

1093000049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 1093000049 is about 33060.5512506976. The cubic root of 1093000049 is about 1030.0857844786.

The spelling of 1093000049 in words is "one billion, ninety-three million, forty-nine", and thus it is an aban number and an uban number.