1053862 has 4 divisors (see below), whose sum is σ = 1580796. Its totient is φ = 526930.

The previous prime is 1053827. The next prime is 1053863. The reversal of 1053862 is 2683501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1053862² = 2221250230088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053863) 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 as a sum of consecutive naturals, namely, 263464 + ... + 263467.

It is an arithmetic number, because the mean of its divisors is an integer number (395199).

2^1053862 is an apocalyptic number.

1053862 is a deficient number, since it is larger than the sum of its proper divisors (526934).

1053862 is an equidigital number, since it uses as much as digits as its factorization.

1053862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526933.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1053862 is about 1026.5778100076. The cubic root of 1053862 is about 101.7640966329.

It can be divided in two parts, 10538 and 62, that multiplied together give a palindrome (653356).

The spelling of 1053862 in words is "one million, fifty-three thousand, eight hundred sixty-two".