1146233017 has 4 divisors (see below), whose sum is σ = 1162377216. Its totient is φ = 1130088820.

The previous prime is 1146232993. The next prime is 1146233051. The reversal of 1146233017 is 7103326411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7103326411 = 15797 ⋅449663.

It is a cyclic number.

It is not a de Polignac number, because 1146233017 - 2¹⁵ = 1146200249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1146233087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8071993 + ... + 8072134.

It is an arithmetic number, because the mean of its divisors is an integer number (290594304).

Almost surely, 2^1146233017 is an apocalyptic number.

It is an amenable number.

1146233017 is a deficient number, since it is larger than the sum of its proper divisors (16144199).

1146233017 is an equidigital number, since it uses as much as digits as its factorization.

1146233017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16144198.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1146233017 is about 33856.0632235941. The cubic root of 1146233017 is about 1046.5443514798.

Adding to 1146233017 its reverse (7103326411), we get a palindrome (8249559428).

The spelling of 1146233017 in words is "one billion, one hundred forty-six million, two hundred thirty-three thousand, seventeen".