1146230361 has 12 divisors (see below), whose sum is σ = 1656273060. Its totient is φ = 763873440.

The previous prime is 1146230359. The next prime is 1146230381. The reversal of 1146230361 is 1630326411.

1146230361 is a `hidden beast` number, since 1 + 1 + 4 + 623 + 0 + 36 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1084450761 + 61779600 = 32931^2 + 7860^2 .

It is not a de Polignac number, because 1146230361 - 2¹ = 1146230359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1146230341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4291 + ... + 48071.

It is an arithmetic number, because the mean of its divisors is an integer number (138022755).

Almost surely, 2^1146230361 is an apocalyptic number.

It is an amenable number.

1146230361 is a deficient number, since it is larger than the sum of its proper divisors (510042699).

1146230361 is a wasteful number, since it uses less digits than its factorization.

1146230361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46696 (or 46693 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1146230361 is about 33856.0239986919. The cubic root of 1146230361 is about 1046.5435431439.

Adding to 1146230361 its reverse (1630326411), we get a palindrome (2776556772).

The spelling of 1146230361 in words is "one billion, one hundred forty-six million, two hundred thirty thousand, three hundred sixty-one".