1052243533 has 8 divisors (see below), whose sum is σ = 1149825600. Its totient is φ = 954982080.

The previous prime is 1052243531. The next prime is 1052243551. The reversal of 1052243533 is 3353422501.

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 1052243533 - 2¹ = 1052243531 is a prime.

It is a super-2 number, since 2×1052243533² = 2214432905480644178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052243531) 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, 73260 + ... + 86437.

It is an arithmetic number, because the mean of its divisors is an integer number (143728200).

Almost surely, 2^1052243533 is an apocalyptic number.

It is an amenable number.

1052243533 is a deficient number, since it is larger than the sum of its proper divisors (97582067).

1052243533 is a wasteful number, since it uses less digits than its factorization.

1052243533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160307.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 1052243533 is about 32438.3034852318. The cubic root of 1052243533 is about 1017.1197525530.

The spelling of 1052243533 in words is "one billion, fifty-two million, two hundred forty-three thousand, five hundred thirty-three".