1112402393 has 2 divisors, whose sum is σ = 1112402394. Its totient is φ = 1112402392.

The previous prime is 1112402381. The next prime is 1112402477. The reversal of 1112402393 is 3932042111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1023232144 + 89170249 = 31988^2 + 9443^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112402393 - 2¹² = 1112398297 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112402363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556201196 + 556201197.

It is an arithmetic number, because the mean of its divisors is an integer number (556201197).

Almost surely, 2^1112402393 is an apocalyptic number.

It is an amenable number.

1112402393 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112402393 is an equidigital number, since it uses as much as digits as its factorization.

1112402393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1112402393 is about 33352.6969374292. The cubic root of 1112402393 is about 1036.1452446267.

The spelling of 1112402393 in words is "one billion, one hundred twelve million, four hundred two thousand, three hundred ninety-three".