1134606321 has 6 divisors (see below), whose sum is σ = 1638875810. Its totient is φ = 756404208.

The previous prime is 1134606287. The next prime is 1134606349. The reversal of 1134606321 is 1236064311.

1134606321 is a `hidden beast` number, since 1 + 1 + 34 + 606 + 3 + 21 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1012194225 + 122412096 = 31815^2 + 11064^2 .

It is not a de Polignac number, because 1134606321 - 2⁹ = 1134605809 is a prime.

It is a super-3 number, since 3×1134606321³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1134606371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63033676 + ... + 63033693.

Almost surely, 2^1134606321 is an apocalyptic number.

It is an amenable number.

1134606321 is a deficient number, since it is larger than the sum of its proper divisors (504269489).

1134606321 is a wasteful number, since it uses less digits than its factorization.

1134606321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126067375 (or 126067372 counting only the distinct ones).

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

The square root of 1134606321 is about 33683.9178392300. The cubic root of 1134606321 is about 1042.9938146686.

The spelling of 1134606321 in words is "one billion, one hundred thirty-four million, six hundred six thousand, three hundred twenty-one".