1067506 has 8 divisors (see below), whose sum is σ = 1746864. Its totient is φ = 485220.

The previous prime is 1067497. The next prime is 1067509. The reversal of 1067506 is 6057601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1067506² = 2279138120072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1067509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24240 + ... + 24283.

It is an arithmetic number, because the mean of its divisors is an integer number (218358).

2^1067506 is an apocalyptic number.

1067506 is a deficient number, since it is larger than the sum of its proper divisors (679358).

1067506 is a wasteful number, since it uses less digits than its factorization.

1067506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48536.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 1067506 is about 1033.2018195880. The cubic root of 1067506 is about 102.2013835033.

The spelling of 1067506 in words is "one million, sixty-seven thousand, five hundred six".