1332667 has 8 divisors (see below), whose sum is σ = 1548512. Its totient is φ = 1123200.

The previous prime is 1332649. The next prime is 1332671. The reversal of 1332667 is 7662331.

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

It is a cyclic number.

It is not a de Polignac number, because 1332667 - 2¹⁵ = 1299899 is a prime.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1332167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1134 + ... + 1987.

It is an arithmetic number, because the mean of its divisors is an integer number (193564).

2^1332667 is an apocalyptic number.

1332667 is the 667-th hex number.

1332667 is a deficient number, since it is larger than the sum of its proper divisors (215845).

1332667 is an equidigital number, since it uses as much as digits as its factorization.

1332667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189.

The product of its digits is 4536, while the sum is 28.

The square root of 1332667 is about 1154.4119715249. The cubic root of 1332667 is about 110.0459037064.

Adding to 1332667 its reverse (7662331), we get a palindrome (8994998).

The spelling of 1332667 in words is "one million, three hundred thirty-two thousand, six hundred sixty-seven".