1042052 has 18 divisors (see below), whose sum is σ = 2005374. Its totient is φ = 473440.

The previous prime is 1042043. The next prime is 1042081. The reversal of 1042052 is 2502401.

Added to its reverse (2502401) it gives a triangular number (3544453 = T₂₆₆₂).

It can be written as a sum of positive squares in only one way, i.e., 662596 + 379456 = 814^2 + 616^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 593 + ... + 1560.

2^1042052 is an apocalyptic number.

It is an amenable number.

1042052 is a deficient number, since it is larger than the sum of its proper divisors (963322).

1042052 is a wasteful number, since it uses less digits than its factorization.

1042052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179 (or 2166 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 1042052 is about 1020.8094827146. The cubic root of 1042052 is about 101.3825313195.

Adding to 1042052 its reverse (2502401), we get a palindrome (3544453).

The spelling of 1042052 in words is "one million, forty-two thousand, fifty-two".