1053382 has 8 divisors (see below), whose sum is σ = 1723752. Its totient is φ = 478800.

The previous prime is 1053361. The next prime is 1053383. The reversal of 1053382 is 2833501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1053382² = 2219227275848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 47881 = 1053382 / (1 + 0 + 5 + 3 + 3 + 8 + 2).

It is an Ulam number.

It is a d-powerful number, because it can be written as 1 + 0 + 5⁴ + 3 + 3⁴ + 8⁴ + 2²⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053383) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 23919 + ... + 23962.

It is an arithmetic number, because the mean of its divisors is an integer number (215469).

2^1053382 is an apocalyptic number.

1053382 is a deficient number, since it is larger than the sum of its proper divisors (670370).

1053382 is a wasteful number, since it uses less digits than its factorization.

1053382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47894.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1053382 is about 1026.3439969133. The cubic root of 1053382 is about 101.7486442036.

Adding to 1053382 its reverse (2833501), we get a palindrome (3886883).

The spelling of 1053382 in words is "one million, fifty-three thousand, three hundred eighty-two".