160046816 has 24 divisors (see below), whose sum is σ = 315413280. Its totient is φ = 79941888.

The previous prime is 160046813. The next prime is 160046819. The reversal of 160046816 is 618640061.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (160046813) and next prime (160046819).

It is a super-2 number, since 2×160046816² = 51229966623475712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160046813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40580 + ... + 44348.

It is an arithmetic number, because the mean of its divisors is an integer number (13142220).

Almost surely, 2^160046816 is an apocalyptic number.

160046816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

160046816 is a deficient number, since it is larger than the sum of its proper divisors (155366464).

160046816 is a wasteful number, since it uses less digits than its factorization.

160046816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106 (or 5098 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 160046816 is about 12650.9610702112. The cubic root of 160046816 is about 542.9364673951.

Adding to 160046816 its reverse (618640061), we get a palindrome (778686877).

The spelling of 160046816 in words is "one hundred sixty million, forty-six thousand, eight hundred sixteen".