1033893012 has 24 divisors (see below), whose sum is σ = 2554324416. Its totient is φ = 324358528.

The previous prime is 1033893011. The next prime is 1033893017. The reversal of 1033893012 is 2103983301.

It is a super-3 number, since 3×1033893012³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033893011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2533848 + ... + 2534255.

It is an arithmetic number, because the mean of its divisors is an integer number (106430184).

Almost surely, 2^1033893012 is an apocalyptic number.

1033893012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1033893012 is an abundant number, since it is smaller than the sum of its proper divisors (1520431404).

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

1033893012 is a wasteful number, since it uses less digits than its factorization.

1033893012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5068127 (or 5068125 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 1033893012 is about 32154.2067543269. The cubic root of 1033893012 is about 1011.1723836564.

The spelling of 1033893012 in words is "one billion, thirty-three million, eight hundred ninety-three thousand, twelve".