1146303204 has 12 divisors (see below), whose sum is σ = 2674707504. Its totient is φ = 382101064.

The previous prime is 1146303161. The next prime is 1146303209. The reversal of 1146303204 is 4023036411.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1146303204² = 2628022071001331232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1146303209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47762622 + ... + 47762645.

It is an arithmetic number, because the mean of its divisors is an integer number (222892292).

Almost surely, 2^1146303204 is an apocalyptic number.

It is an amenable number.

1146303204 is an abundant number, since it is smaller than the sum of its proper divisors (1528404300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1146303204 is a wasteful number, since it uses less digits than its factorization.

1146303204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95525274 (or 95525272 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1146303204 is about 33857.0997576579. The cubic root of 1146303204 is about 1046.5657119735.

Adding to 1146303204 its reverse (4023036411), we get a palindrome (5169339615).

The spelling of 1146303204 in words is "one billion, one hundred forty-six million, three hundred three thousand, two hundred four".