320898352 has 10 divisors (see below), whose sum is σ = 621740588. Its totient is φ = 160449168.

The previous prime is 320898337. The next prime is 320898367. The reversal of 320898352 is 253898023.

It is an interprime number because it is at equal distance from previous prime (320898337) and next prime (320898367).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10028058 + ... + 10028089.

Almost surely, 2^320898352 is an apocalyptic number.

It is an amenable number.

320898352 is a deficient number, since it is larger than the sum of its proper divisors (300842236).

320898352 is a wasteful number, since it uses less digits than its factorization.

320898352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20056155 (or 20056149 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 320898352 is about 17913.6359235081. The cubic root of 320898352 is about 684.6298474358.

The spelling of 320898352 in words is "three hundred twenty million, eight hundred ninety-eight thousand, three hundred fifty-two".