327394662 has 64 divisors (see below), whose sum is σ = 797368320. Its totient is φ = 87532704.

The previous prime is 327394651. The next prime is 327394663. The reversal of 327394662 is 266493723.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327394663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63763 + ... + 68705.

It is an arithmetic number, because the mean of its divisors is an integer number (12458880).

Almost surely, 2^327394662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 327394662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398684160).

327394662 is an abundant number, since it is smaller than the sum of its proper divisors (469973658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

327394662 is a wasteful number, since it uses less digits than its factorization.

327394662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5057.

The product of its digits is 326592, while the sum is 42.

The square root of 327394662 is about 18094.0504586452. The cubic root of 327394662 is about 689.2189313416.

It can be divided in two parts, 32739 and 4662, that added together give a triangular number (37401 = T₂₇₃).

The spelling of 327394662 in words is "three hundred twenty-seven million, three hundred ninety-four thousand, six hundred sixty-two".