327023130 has 64 divisors (see below), whose sum is σ = 904981248. Its totient is φ = 74081280.

The previous prime is 327023051. The next prime is 327023141. The reversal of 327023130 is 31320723.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 327023097 and 327023106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16840 + ... + 30620.

It is an arithmetic number, because the mean of its divisors is an integer number (14140332).

Almost surely, 2^327023130 is an apocalyptic number.

327023130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 327023130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (452490624).

327023130 is an abundant number, since it is smaller than the sum of its proper divisors (577958118).

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

327023130 is a wasteful number, since it uses less digits than its factorization.

327023130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13911.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 327023130 is about 18083.7808546775. The cubic root of 327023130 is about 688.9581209278.

Adding to 327023130 its reverse (31320723), we get a palindrome (358343853).

The spelling of 327023130 in words is "three hundred twenty-seven million, twenty-three thousand, one hundred thirty".