1332993 has 8 divisors (see below), whose sum is σ = 1785888. Its totient is φ = 884384.

The previous prime is 1332979. The next prime is 1332997. The reversal of 1332993 is 3992331.

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 1332993 - 2¹⁰ = 1331969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1332993.

It is not an unprimeable number, because it can be changed into a prime (1332997) 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, 255 + ... + 1652.

It is an arithmetic number, because the mean of its divisors is an integer number (223236).

2^1332993 is an apocalyptic number.

It is an amenable number.

1332993 is a deficient number, since it is larger than the sum of its proper divisors (452895).

1332993 is a wasteful number, since it uses less digits than its factorization.

1332993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143.

The product of its digits is 4374, while the sum is 30.

The square root of 1332993 is about 1154.5531603179. The cubic root of 1332993 is about 110.0548762004.

The spelling of 1332993 in words is "one million, three hundred thirty-two thousand, nine hundred ninety-three".