160678490 has 16 divisors (see below), whose sum is σ = 330538752. Its totient is φ = 55089744.

The previous prime is 160678489. The next prime is 160678493. The reversal of 160678490 is 94876061.

It is not an unprimeable number, because it can be changed into a prime (160678493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1147634 + ... + 1147773.

It is an arithmetic number, because the mean of its divisors is an integer number (20658672).

Almost surely, 2^160678490 is an apocalyptic number.

160678490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

160678490 is an abundant number, since it is smaller than the sum of its proper divisors (169860262).

160678490 is a wasteful number, since it uses less digits than its factorization.

160678490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295421.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 160678490 is about 12675.9019402960. The cubic root of 160678490 is about 543.6498183339.

The spelling of 160678490 in words is "one hundred sixty million, six hundred seventy-eight thousand, four hundred ninety".