1052236068 has 48 divisors (see below), whose sum is σ = 2660366016. Its totient is φ = 321770880.

The previous prime is 1052236067. The next prime is 1052236103. The reversal of 1052236068 is 8606322501.

It is a super-2 number, since 2×1052236068² = 2214401485600201248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052236067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4738 + ... + 46118.

It is an arithmetic number, because the mean of its divisors is an integer number (55424292).

Almost surely, 2^1052236068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1052236068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1330183008).

1052236068 is an abundant number, since it is smaller than the sum of its proper divisors (1608129948).

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

1052236068 is a wasteful number, since it uses less digits than its factorization.

1052236068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41564 (or 41562 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1052236068 is about 32438.1884204405. The cubic root of 1052236068 is about 1017.1173472743.

Adding to 1052236068 its reverse (8606322501), we get a palindrome (9658558569).

The spelling of 1052236068 in words is "one billion, fifty-two million, two hundred thirty-six thousand, sixty-eight".