1113034493 has 2 divisors, whose sum is σ = 1113034494. Its totient is φ = 1113034492.

The previous prime is 1113034457. The next prime is 1113034543. The reversal of 1113034493 is 3944303111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1113023044 + 11449 = 33362^2 + 107^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113034493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113034393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556517246 + 556517247.

It is an arithmetic number, because the mean of its divisors is an integer number (556517247).

Almost surely, 2^1113034493 is an apocalyptic number.

It is an amenable number.

1113034493 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113034493 is an equidigital number, since it uses as much as digits as its factorization.

1113034493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1113034493 is about 33362.1715869936. The cubic root of 1113034493 is about 1036.3414636085.

The spelling of 1113034493 in words is "one billion, one hundred thirteen million, thirty-four thousand, four hundred ninety-three".