1033440212 has 24 divisors (see below), whose sum is σ = 2079569856. Its totient is φ = 440183808.

The previous prime is 1033440197. The next prime is 1033440241. The reversal of 1033440212 is 2120443301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108653 + ... + 117780.

It is an arithmetic number, because the mean of its divisors is an integer number (86648744).

Almost surely, 2^1033440212 is an apocalyptic number.

It is an amenable number.

1033440212 is an abundant number, since it is smaller than the sum of its proper divisors (1046129644).

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

1033440212 is a wasteful number, since it uses less digits than its factorization.

1033440212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226607 (or 226605 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1033440212 is about 32147.1649138769. The cubic root of 1033440212 is about 1011.0247456491.

Adding to 1033440212 its reverse (2120443301), we get a palindrome (3153883513).

The spelling of 1033440212 in words is "one billion, thirty-three million, four hundred forty thousand, two hundred twelve".