1054260 has 36 divisors (see below), whose sum is σ = 3198468. Its totient is φ = 281088.

The previous prime is 1054259. The next prime is 1054267. The reversal of 1054260 is 624501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 736164 + 318096 = 858^2 + 564^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1054260² = 2222928295200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054267) 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 11 ways as a sum of consecutive naturals, for example, 2749 + ... + 3108.

2^1054260 is an apocalyptic number.

1054260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1054260 is an abundant number, since it is smaller than the sum of its proper divisors (2144208).

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

1054260 is a wasteful number, since it uses less digits than its factorization.

1054260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5872 (or 5867 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1054260 is about 1026.7716396551. The cubic root of 1054260 is about 101.7769057144.

Adding to 1054260 its reverse (624501), we get a palindrome (1678761).

The spelling of 1054260 in words is "one million, fifty-four thousand, two hundred sixty".