160940916 has 36 divisors (see below), whose sum is σ = 416287872. Its totient is φ = 52398864.

The previous prime is 160940909. The next prime is 160940917. The reversal of 160940916 is 619049061.

160940916 is a `hidden beast` number, since 1 + 609 + 40 + 9 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160940917) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50436 + ... + 53531.

It is an arithmetic number, because the mean of its divisors is an integer number (11563552).

Almost surely, 2^160940916 is an apocalyptic number.

It is an amenable number.

160940916 is an abundant number, since it is smaller than the sum of its proper divisors (255346956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160940916 is a wasteful number, since it uses less digits than its factorization.

160940916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104020 (or 104015 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 160940916 is about 12686.2490910434. The cubic root of 160940916 is about 543.9456269546.

Adding to 160940916 its reverse (619049061), we get a palindrome (779989977).

The spelling of 160940916 in words is "one hundred sixty million, nine hundred forty thousand, nine hundred sixteen".