327374993 has 8 divisors (see below), whose sum is σ = 359202816. Its totient is φ = 295891600.

The previous prime is 327374989. The next prime is 327375007. The reversal of 327374993 is 399473723.

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 327374993 - 2² = 327374989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (327374393) 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, 84113 + ... + 87918.

It is an arithmetic number, because the mean of its divisors is an integer number (44900352).

Almost surely, 2^327374993 is an apocalyptic number.

It is an amenable number.

327374993 is a deficient number, since it is larger than the sum of its proper divisors (31827823).

327374993 is a wasteful number, since it uses less digits than its factorization.

327374993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172215.

The product of its digits is 857304, while the sum is 47.

The square root of 327374993 is about 18093.5069292827. The cubic root of 327374993 is about 689.2051289188.

The spelling of 327374993 in words is "three hundred twenty-seven million, three hundred seventy-four thousand, nine hundred ninety-three".