160846493 has 2 divisors, whose sum is σ = 160846494. Its totient is φ = 160846492.

The previous prime is 160846489. The next prime is 160846501. The reversal of 160846493 is 394648061.

160846493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84143929 + 76702564 = 9173^2 + 8758^2 .

It is an emirp because it is prime and its reverse (394648061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160846493 - 2² = 160846489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160846493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160846423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80423246 + 80423247.

It is an arithmetic number, because the mean of its divisors is an integer number (80423247).

Almost surely, 2^160846493 is an apocalyptic number.

It is an amenable number.

160846493 is a deficient number, since it is larger than the sum of its proper divisors (1).

160846493 is an equidigital number, since it uses as much as digits as its factorization.

160846493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 160846493 is about 12682.5270746803. The cubic root of 160846493 is about 543.8392296777.

The spelling of 160846493 in words is "one hundred sixty million, eight hundred forty-six thousand, four hundred ninety-three".