1067552 has 24 divisors (see below), whose sum is σ = 2135196. Its totient is φ = 525312.

The previous prime is 1067551. The next prime is 1067557. The reversal of 1067552 is 2557601.

It can be written as a sum of positive squares in 2 ways, for example, as 1008016 + 59536 = 1004^2 + 244^2 .

It is a super-2 number, since 2×1067552² = 2279334545408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1067551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2108 + ... + 2564.

2^1067552 is an apocalyptic number.

It is an amenable number.

1067552 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1067552 is an equidigital number, since it uses as much as digits as its factorization.

1067552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 1067552 is about 1033.2240802459. The cubic root of 1067552 is about 102.2028514720.

The spelling of 1067552 in words is "one million, sixty-seven thousand, five hundred fifty-two".