1052702442 has 24 divisors (see below), whose sum is σ = 2488206240. Its totient is φ = 319000680.

The previous prime is 1052702327. The next prime is 1052702449. The reversal of 1052702442 is 2442072501.

It is a super-2 number, since 2×1052702442² = 2216364862785526728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052702449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2658142 + ... + 2658537.

It is an arithmetic number, because the mean of its divisors is an integer number (103675260).

Almost surely, 2^1052702442 is an apocalyptic number.

1052702442 is an abundant number, since it is smaller than the sum of its proper divisors (1435503798).

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

1052702442 is a wasteful number, since it uses less digits than its factorization.

1052702442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5316698 (or 5316695 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 1052702442 is about 32445.3762807584. The cubic root of 1052702442 is about 1017.2675946176.

Adding to 1052702442 its reverse (2442072501), we get a palindrome (3494774943).

The spelling of 1052702442 in words is "one billion, fifty-two million, seven hundred two thousand, four hundred forty-two".