160748937 has 6 divisors (see below), whose sum is σ = 232192922. Its totient is φ = 107165952.

The previous prime is 160748933. The next prime is 160748971. The reversal of 160748937 is 739847061.

160748937 is a `hidden beast` number, since 1 + 607 + 4 + 8 + 9 + 37 = 666.

It can be written as a sum of positive squares in only one way, i.e., 88566921 + 72182016 = 9411^2 + 8496^2 .

It is not a de Polignac number, because 160748937 - 2² = 160748933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 160748892 and 160748901.

It is not an unprimeable number, because it can be changed into a prime (160748933) 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 5 ways as a sum of consecutive naturals, for example, 8930488 + ... + 8930505.

Almost surely, 2^160748937 is an apocalyptic number.

It is an amenable number.

160748937 is a deficient number, since it is larger than the sum of its proper divisors (71443985).

160748937 is a wasteful number, since it uses less digits than its factorization.

160748937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17860999 (or 17860996 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 160748937 is about 12678.6804124089. The cubic root of 160748937 is about 543.7292583448.

The spelling of 160748937 in words is "one hundred sixty million, seven hundred forty-eight thousand, nine hundred thirty-seven".