1116424603 has 8 divisors (see below), whose sum is σ = 1292065280. Its totient is φ = 944821800.

The previous prime is 1116424601. The next prime is 1116424619. The reversal of 1116424603 is 3064246111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1116424603 - 2¹ = 1116424601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116424601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1008873 + ... + 1009978.

It is an arithmetic number, because the mean of its divisors is an integer number (161508160).

Almost surely, 2^1116424603 is an apocalyptic number.

1116424603 is a deficient number, since it is larger than the sum of its proper divisors (175640677).

1116424603 is an equidigital number, since it uses as much as digits as its factorization.

1116424603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018937.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1116424603 is about 33412.9406517894. The cubic root of 1116424603 is about 1037.3925692797.

The spelling of 1116424603 in words is "one billion, one hundred sixteen million, four hundred twenty-four thousand, six hundred three".