1054339 has 16 divisors (see below), whose sum is σ = 1268064. Its totient is φ = 864000.

The previous prime is 1054337. The next prime is 1054363. The reversal of 1054339 is 9334501.

It is a cyclic number.

It is not a de Polignac number, because 1054339 - 2¹ = 1054337 is a prime.

It is a super-2 number, since 2×1054339² = 2223261453842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054331) 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 15 ways as a sum of consecutive naturals, for example, 10389 + ... + 10489.

It is an arithmetic number, because the mean of its divisors is an integer number (79254).

2^1054339 is an apocalyptic number.

1054339 is a deficient number, since it is larger than the sum of its proper divisors (213725).

1054339 is a wasteful number, since it uses less digits than its factorization.

1054339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 1054339 is about 1026.8101090270. The cubic root of 1054339 is about 101.7794478371.

It can be divided in two parts, 105 and 4339, that added together give a palindrome (4444).

The spelling of 1054339 in words is "one million, fifty-four thousand, three hundred thirty-nine".