1146229604 has 24 divisors (see below), whose sum is σ = 2163855288. Its totient is φ = 528134400.

The previous prime is 1146229603. The next prime is 1146229613. The reversal of 1146229604 is 4069226411.

It can be written as a sum of positive squares in 4 ways, for example, as 480486400 + 665743204 = 21920^2 + 25802^2 .

It is not an unprimeable number, because it can be changed into a prime (1146229603) 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 7 ways as a sum of consecutive naturals, for example, 12914 + ... + 49590.

It is an arithmetic number, because the mean of its divisors is an integer number (90160637).

Almost surely, 2^1146229604 is an apocalyptic number.

It is an amenable number.

1146229604 is a deficient number, since it is larger than the sum of its proper divisors (1017625684).

1146229604 is a wasteful number, since it uses less digits than its factorization.

1146229604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37295 (or 37293 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 1146229604 is about 33856.0128189957. The cubic root of 1146229604 is about 1046.5433127558.

The spelling of 1146229604 in words is "one billion, one hundred forty-six million, two hundred twenty-nine thousand, six hundred four".