329348841 has 16 divisors (see below), whose sum is σ = 444998400. Its totient is φ = 216649728.

The previous prime is 329348839. The next prime is 329348843. The reversal of 329348841 is 148843923.

It is an interprime number because it is at equal distance from previous prime (329348839) and next prime (329348843).

It is not a de Polignac number, because 329348841 - 2¹ = 329348839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 329348793 and 329348802.

It is not an unprimeable number, because it can be changed into a prime (329348843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82080 + ... + 85998.

It is an arithmetic number, because the mean of its divisors is an integer number (27812400).

Almost surely, 2^329348841 is an apocalyptic number.

It is an amenable number.

329348841 is a deficient number, since it is larger than the sum of its proper divisors (115649559).

329348841 is a wasteful number, since it uses less digits than its factorization.

329348841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288.

The product of its digits is 165888, while the sum is 42.

The square root of 329348841 is about 18147.9707130026. The cubic root of 329348841 is about 690.5875000516.

The spelling of 329348841 in words is "three hundred twenty-nine million, three hundred forty-eight thousand, eight hundred forty-one".