1054435 has 16 divisors (see below), whose sum is σ = 1353024. Its totient is φ = 787072.

The previous prime is 1054429. The next prime is 1054439. The reversal of 1054435 is 5344501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1054435 is a prime.

It is a super-2 number, since 2×1054435² = 2223666338450, which contains 22 as substring.

It is a Duffinian number.

1054435 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6009 + ... + 6181.

It is an arithmetic number, because the mean of its divisors is an integer number (84564).

2^1054435 is an apocalyptic number.

1054435 is a deficient number, since it is larger than the sum of its proper divisors (298589).

1054435 is a wasteful number, since it uses less digits than its factorization.

1054435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1054435 is about 1026.8568546784. The cubic root of 1054435 is about 101.7825368279.

Adding to 1054435 its reverse (5344501), we get a palindrome (6398936).

It can be divided in two parts, 10 and 54435, that added together give a palindrome (54445).

The spelling of 1054435 in words is "one million, fifty-four thousand, four hundred thirty-five".