160497398 has 8 divisors (see below), whose sum is σ = 241798080. Its totient is φ = 79898040.

The previous prime is 160497367. The next prime is 160497419. The reversal of 160497398 is 893794061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174758 + ... + 175673.

It is an arithmetic number, because the mean of its divisors is an integer number (30224760).

Almost surely, 2^160497398 is an apocalyptic number.

160497398 is a deficient number, since it is larger than the sum of its proper divisors (81300682).

160497398 is a wasteful number, since it uses less digits than its factorization.

160497398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350662.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 160497398 is about 12668.7567661551. The cubic root of 160497398 is about 543.4455021615.

The spelling of 160497398 in words is "one hundred sixty million, four hundred ninety-seven thousand, three hundred ninety-eight".