1146366041 has 4 divisors (see below), whose sum is σ = 1146547584. Its totient is φ = 1146184500.

The previous prime is 1146366017. The next prime is 1146366061. The reversal of 1146366041 is 1406636411.

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.

It is a cyclic number.

It is not a de Polignac number, because 1146366041 - 2²⁶ = 1079257177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1146365989 and 1146366007.

It is not an unprimeable number, because it can be changed into a prime (1146366061) 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, 80945 + ... + 94046.

It is an arithmetic number, because the mean of its divisors is an integer number (286636896).

Almost surely, 2^1146366041 is an apocalyptic number.

It is an amenable number.

1146366041 is a deficient number, since it is larger than the sum of its proper divisors (181543).

1146366041 is an equidigital number, since it uses as much as digits as its factorization.

1146366041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181542.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 1146366041 is about 33858.0277186962. The cubic root of 1146366041 is about 1046.5848348512.

The spelling of 1146366041 in words is "one billion, one hundred forty-six million, three hundred sixty-six thousand, forty-one".