1054052 has 6 divisors (see below), whose sum is σ = 1844598. Its totient is φ = 527024.

The previous prime is 1054049. The next prime is 1054061. The reversal of 1054052 is 2504501.

It can be written as a sum of positive squares in only one way, i.e., 1048576 + 5476 = 1024^2 + 74^2 .

It is a super-2 number, since 2×1054052² = 2222051237408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131753 + ... + 131760.

It is an arithmetic number, because the mean of its divisors is an integer number (307433).

2^1054052 is an apocalyptic number.

It is an amenable number.

1054052 is a deficient number, since it is larger than the sum of its proper divisors (790546).

1054052 is a wasteful number, since it uses less digits than its factorization.

1054052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263517 (or 263515 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 1054052 is about 1026.6703463138. The cubic root of 1054052 is about 101.7702119233.

Adding to 1054052 its reverse (2504501), we get a palindrome (3558553).

The spelling of 1054052 in words is "one million, fifty-four thousand, fifty-two".