1059280 has 20 divisors (see below), whose sum is σ = 2463012. Its totient is φ = 423680.

The previous prime is 1059271. The next prime is 1059293. The reversal of 1059280 is 829501.

It can be written as a sum of positive squares in 2 ways, for example, as 817216 + 242064 = 904^2 + 492^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×1059280² = 2244148236800, which contains 22 as substring.

It is an Ulam number.

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 3 ways as a sum of consecutive naturals, for example, 6541 + ... + 6700.

2^1059280 is an apocalyptic number.

1059280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1059280 is an abundant number, since it is smaller than the sum of its proper divisors (1403732).

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

1059280 is a wasteful number, since it uses less digits than its factorization.

1059280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13254 (or 13248 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 1059280 is about 1029.2132917914. The cubic root of 1059280 is about 101.9381914400.

The spelling of 1059280 in words is "one million, fifty-nine thousand, two hundred eighty".