160565070 has 64 divisors (see below), whose sum is σ = 406425600. Its totient is φ = 40516608.

The previous prime is 160565057. The next prime is 160565099. The reversal of 160565070 is 70565061.

It is a super-2 number, since 2×160565070² = 51562283408209800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65731 + ... + 68129.

It is an arithmetic number, because the mean of its divisors is an integer number (6350400).

Almost surely, 2^160565070 is an apocalyptic number.

160565070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 160565070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203212800).

160565070 is an abundant number, since it is smaller than the sum of its proper divisors (245860530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160565070 is a wasteful number, since it uses less digits than its factorization.

160565070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2529.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 160565070 is about 12671.4273071347. The cubic root of 160565070 is about 543.5218707443.

Subtracting from 160565070 its reverse (70565061), we obtain a palindrome (90000009).

The spelling of 160565070 in words is "one hundred sixty million, five hundred sixty-five thousand, seventy".