328701469 has 8 divisors (see below), whose sum is σ = 336958272. Its totient is φ = 320456160.

The previous prime is 328701467. The next prime is 328701509. The reversal of 328701469 is 964107823.

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 328701469 - 2¹ = 328701467 is a prime.

It is a super-2 number, since 2×328701469² = 216089311445515922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328701467) 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, 101022 + ... + 104224.

It is an arithmetic number, because the mean of its divisors is an integer number (42119784).

Almost surely, 2^328701469 is an apocalyptic number.

It is an amenable number.

328701469 is a deficient number, since it is larger than the sum of its proper divisors (8256803).

328701469 is a wasteful number, since it uses less digits than its factorization.

328701469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5747.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 328701469 is about 18130.1260061810. The cubic root of 328701469 is about 690.1347275950.

The spelling of 328701469 in words is "three hundred twenty-eight million, seven hundred one thousand, four hundred sixty-nine".