1052243333 has 8 divisors (see below), whose sum is σ = 1081750560. Its totient is φ = 1022792400.

The previous prime is 1052243329. The next prime is 1052243341. The reversal of 1052243333 is 3333422501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1052243333 - 2² = 1052243329 is a prime.

It is a super-2 number, since 2×1052243333² = 2214432063685897778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052243303) 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, 25358 + ... + 52416.

It is an arithmetic number, because the mean of its divisors is an integer number (135218820).

Almost surely, 2^1052243333 is an apocalyptic number.

It is an amenable number.

1052243333 is a deficient number, since it is larger than the sum of its proper divisors (29507227).

1052243333 is a wasteful number, since it uses less digits than its factorization.

1052243333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28147.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 1052243333 is about 32438.3004024564. The cubic root of 1052243333 is about 1017.1196881117.

Adding to 1052243333 its reverse (3333422501), we get a palindrome (4385665834).

The spelling of 1052243333 in words is "one billion, fifty-two million, two hundred forty-three thousand, three hundred thirty-three".