1054356 has 24 divisors (see below), whose sum is σ = 2521344. Its totient is φ = 342720.

The previous prime is 1054337. The next prime is 1054363. The reversal of 1054356 is 6534501.

It is a super-2 number, since 2×1054356² = 2223333149472, which contains 22 as substring.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 580 + ... + 1563.

It is an arithmetic number, because the mean of its divisors is an integer number (105056).

2^1054356 is an apocalyptic number.

It is an amenable number.

1054356 is an abundant number, since it is smaller than the sum of its proper divisors (1466988).

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

1054356 is a wasteful number, since it uses less digits than its factorization.

1054356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2191 (or 2189 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1054356 is about 1026.8183870578. The cubic root of 1054356 is about 101.7799948596.

Adding to 1054356 its reverse (6534501), we get a palindrome (7588857).

The spelling of 1054356 in words is "one million, fifty-four thousand, three hundred fifty-six".