1067652 has 36 divisors (see below), whose sum is σ = 2760576. Its totient is φ = 347760.

The previous prime is 1067639. The next prime is 1067653. The reversal of 1067652 is 2567601.

1067652 is a `hidden beast` number, since 1 + 0 + 6 + 7 + 652 = 666.

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

It is a super-2 number, since 2×1067652² = 2279761586208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1067653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1377 + ... + 2007.

2^1067652 is an apocalyptic number.

1067652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1067652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1380288).

1067652 is an abundant number, since it is smaller than the sum of its proper divisors (1692924).

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

1067652 is a wasteful number, since it uses less digits than its factorization.

1067652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1067652 is about 1033.2724713259. The cubic root of 1067652 is about 102.2060425628.

The spelling of 1067652 in words is "one million, sixty-seven thousand, six hundred fifty-two".