327049398 has 48 divisors (see below), whose sum is σ = 764736336. Its totient is φ = 100416960.

The previous prime is 327049381. The next prime is 327049399. The reversal of 327049398 is 893940723.

It is a happy number.

327049398 is a `hidden beast` number, since 3 + 2 + 70 + 493 + 98 = 666.

It is a super-2 number, since 2×327049398² = 213922617464324808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327049399) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136168 + ... + 138548.

It is an arithmetic number, because the mean of its divisors is an integer number (15932007).

Almost surely, 2^327049398 is an apocalyptic number.

327049398 is an abundant number, since it is smaller than the sum of its proper divisors (437686938).

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

327049398 is a wasteful number, since it uses less digits than its factorization.

327049398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2989 (or 2986 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 327049398 is about 18084.5071262669. The cubic root of 327049398 is about 688.9765671942.

The spelling of 327049398 in words is "three hundred twenty-seven million, forty-nine thousand, three hundred ninety-eight".