9160738 has 4 divisors (see below), whose sum is σ = 13741110. Its totient is φ = 4580368.

The previous prime is 9160729. The next prime is 9160741. The reversal of 9160738 is 8370619.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8370619 = 887 ⋅9437.

It can be written as a sum of positive squares in only one way, i.e., 6017209 + 3143529 = 2453^2 + 1773^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2290183 + ... + 2290186.

Almost surely, 2^9160738 is an apocalyptic number.

9160738 is a deficient number, since it is larger than the sum of its proper divisors (4580372).

9160738 is a wasteful number, since it uses less digits than its factorization.

9160738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4580371.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 9160738 is about 3026.6711086605. The cubic root of 9160738 is about 209.2394103334.

The spelling of 9160738 in words is "nine million, one hundred sixty thousand, seven hundred thirty-eight".