1152333546 has 128 divisors (see below), whose sum is σ = 3015290880. Its totient is φ = 285078528.

The previous prime is 1152333529. The next prime is 1152333551. The reversal of 1152333546 is 6453332511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1171771 + ... + 1172753.

It is an arithmetic number, because the mean of its divisors is an integer number (23556960).

Almost surely, 2^1152333546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152333546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1507645440).

1152333546 is an abundant number, since it is smaller than the sum of its proper divisors (1862957334).

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

1152333546 is a wasteful number, since it uses less digits than its factorization.

1152333546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140.

The product of its digits is 32400, while the sum is 33.

The square root of 1152333546 is about 33946.0387379735. The cubic root of 1152333546 is about 1048.3977212782.

The spelling of 1152333546 in words is "one billion, one hundred fifty-two million, three hundred thirty-three thousand, five hundred forty-six".