1333024242 has 48 divisors (see below), whose sum is σ = 3005405856. Its totient is φ = 390897600.

The previous prime is 1333024207. The next prime is 1333024291. The reversal of 1333024242 is 2424203331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52918 + ... + 73934.

It is an arithmetic number, because the mean of its divisors is an integer number (62612622).

Almost surely, 2^1333024242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1333024242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1502702928).

1333024242 is an abundant number, since it is smaller than the sum of its proper divisors (1672381614).

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

1333024242 is a wasteful number, since it uses less digits than its factorization.

1333024242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21095 (or 21064 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1333024242 is about 36510.6045143052. The cubic root of 1333024242 is about 1100.5573599673.

Adding to 1333024242 its reverse (2424203331), we get a palindrome (3757227573).

Subtracting 1333024242 from its reverse (2424203331), we obtain a square (1091179089 = 33033²).

The spelling of 1333024242 in words is "one billion, three hundred thirty-three million, twenty-four thousand, two hundred forty-two".