160149473 has 8 divisors (see below), whose sum is σ = 174871776. Its totient is φ = 145454400.

The previous prime is 160149467. The next prime is 160149523. The reversal of 160149473 is 374941061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160149473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160149173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6665 + ... + 19097.

It is an arithmetic number, because the mean of its divisors is an integer number (21858972).

Almost surely, 2^160149473 is an apocalyptic number.

It is an amenable number.

160149473 is a deficient number, since it is larger than the sum of its proper divisors (14722303).

160149473 is a wasteful number, since it uses less digits than its factorization.

160149473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13615.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 160149473 is about 12655.0177005013. The cubic root of 160149473 is about 543.0525257624.

The spelling of 160149473 in words is "one hundred sixty million, one hundred forty-nine thousand, four hundred seventy-three".