1146324828 has 24 divisors (see below), whose sum is σ = 2917918080. Its totient is φ = 347371120.

The previous prime is 1146324821. The next prime is 1146324833. The reversal of 1146324828 is 8284236411.

It is a super-2 number, since 2×1146324828² = 2628121222578459168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146324821) 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, 4342008 + ... + 4342271.

It is an arithmetic number, because the mean of its divisors is an integer number (121579920).

Almost surely, 2^1146324828 is an apocalyptic number.

It is an amenable number.

1146324828 is an abundant number, since it is smaller than the sum of its proper divisors (1771593252).

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

1146324828 is a wasteful number, since it uses less digits than its factorization.

1146324828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8684297 (or 8684295 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 1146324828 is about 33857.4190983306. The cubic root of 1146324828 is about 1046.5722927788.

The spelling of 1146324828 in words is "one billion, one hundred forty-six million, three hundred twenty-four thousand, eight hundred twenty-eight".