160506949 has 8 divisors (see below), whose sum is σ = 170646912. Its totient is φ = 150630480.

The previous prime is 160506901. The next prime is 160506953. The reversal of 160506949 is 949605061.

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

It is a cyclic number.

It is not a de Polignac number, because 160506949 - 2¹⁷ = 160375877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160506959) 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, 64617 + ... + 67054.

It is an arithmetic number, because the mean of its divisors is an integer number (21330864).

Almost surely, 2^160506949 is an apocalyptic number.

It is an amenable number.

160506949 is a deficient number, since it is larger than the sum of its proper divisors (10139963).

160506949 is a wasteful number, since it uses less digits than its factorization.

160506949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131747.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 160506949 is about 12669.1337115053. The cubic root of 160506949 is about 543.4562818690.

The spelling of 160506949 in words is "one hundred sixty million, five hundred six thousand, nine hundred forty-nine".