1085114893 has 2 divisors, whose sum is σ = 1085114894. Its totient is φ = 1085114892.

The previous prime is 1085114869. The next prime is 1085114903. The reversal of 1085114893 is 3984115801.

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., 655257604 + 429857289 = 25598^2 + 20733^2 .

It is a cyclic number.

It is not a de Polignac number, because 1085114893 - 2²⁹ = 548243981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1085112893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542557446 + 542557447.

It is an arithmetic number, because the mean of its divisors is an integer number (542557447).

Almost surely, 2^1085114893 is an apocalyptic number.

It is an amenable number.

1085114893 is a deficient number, since it is larger than the sum of its proper divisors (1).

1085114893 is an equidigital number, since it uses as much as digits as its factorization.

1085114893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 40.

The square root of 1085114893 is about 32941.0821467662. The cubic root of 1085114893 is about 1027.6027110834.

The spelling of 1085114893 in words is "one billion, eighty-five million, one hundred fourteen thousand, eight hundred ninety-three".