160456445 has 8 divisors (see below), whose sum is σ = 192659040. Its totient is φ = 128290960.

The previous prime is 160456423. The next prime is 160456453. The reversal of 160456445 is 544654061.

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

It is not a de Polignac number, because 160456445 - 2¹² = 160452349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1346 + ... + 17964.

It is an arithmetic number, because the mean of its divisors is an integer number (24082380).

Almost surely, 2^160456445 is an apocalyptic number.

It is an amenable number.

160456445 is a deficient number, since it is larger than the sum of its proper divisors (32202595).

160456445 is a wasteful number, since it uses less digits than its factorization.

160456445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18555.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 160456445 is about 12667.1403639496. The cubic root of 160456445 is about 543.3992758318.

The spelling of 160456445 in words is "one hundred sixty million, four hundred fifty-six thousand, four hundred forty-five".