1146533533 has 8 divisors (see below), whose sum is σ = 1217885760. Its totient is φ = 1075615680.

The previous prime is 1146533527. The next prime is 1146533551. The reversal of 1146533533 is 3353356411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1146533533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146533513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103143 + ... + 113716.

It is an arithmetic number, because the mean of its divisors is an integer number (152235720).

Almost surely, 2^1146533533 is an apocalyptic number.

It is an amenable number.

1146533533 is a deficient number, since it is larger than the sum of its proper divisors (71352227).

1146533533 is a wasteful number, since it uses less digits than its factorization.

1146533533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217187.

The product of its digits is 48600, while the sum is 34.

The square root of 1146533533 is about 33860.5010742606. The cubic root of 1146533533 is about 1046.6358034611.

Adding to 1146533533 its reverse (3353356411), we get a palindrome (4499889944).

The spelling of 1146533533 in words is "one billion, one hundred forty-six million, five hundred thirty-three thousand, five hundred thirty-three".