1092795493 has 2 divisors, whose sum is σ = 1092795494. Its totient is φ = 1092795492.

The previous prime is 1092795491. The next prime is 1092795551. The reversal of 1092795493 is 3945972901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 723502404 + 369293089 = 26898^2 + 19217^2 .

It is a cyclic number.

It is not a de Polignac number, because 1092795493 - 2¹ = 1092795491 is a prime.

It is a super-2 number, since 2×1092795493² = 2388403979042226098, which contains 22 as substring.

Together with 1092795491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1092795491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546397746 + 546397747.

It is an arithmetic number, because the mean of its divisors is an integer number (546397747).

Almost surely, 2^1092795493 is an apocalyptic number.

It is an amenable number.

1092795493 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092795493 is an equidigital number, since it uses as much as digits as its factorization.

1092795493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 49.

The square root of 1092795493 is about 33057.4574491143. The cubic root of 1092795493 is about 1030.0215199576.

The spelling of 1092795493 in words is "one billion, ninety-two million, seven hundred ninety-five thousand, four hundred ninety-three".