1067432 has 32 divisors (see below), whose sum is σ = 2138400. Its totient is φ = 498624.

The previous prime is 1067411. The next prime is 1067441. The reversal of 1067432 is 2347601.

It is a super-2 number, since 2×1067432² = 2278822149248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1067398 and 1067407.

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 7 ways as a sum of consecutive naturals, for example, 9923 + ... + 10029.

It is an arithmetic number, because the mean of its divisors is an integer number (66825).

2^1067432 is an apocalyptic number.

It is an amenable number.

1067432 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1067432 is a wasteful number, since it uses less digits than its factorization.

1067432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1067432 is about 1033.1660079581. The cubic root of 1067432 is about 102.1990219000.

The spelling of 1067432 in words is "one million, sixty-seven thousand, four hundred thirty-two".