160134400 has 108 divisors (see below), whose sum is σ = 401474304. Its totient is φ = 63232000.

The previous prime is 160134391. The next prime is 160134421. The reversal of 160134400 is 4431061.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 838305 + ... + 838495.

Almost surely, 2^160134400 is an apocalyptic number.

160134400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160134400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200737152).

160134400 is an abundant number, since it is smaller than the sum of its proper divisors (241339904).

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

160134400 is a wasteful number, since it uses less digits than its factorization.

160134400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 160134400 is about 12654.4221519594. The cubic root of 160134400 is about 543.0354881633.

Adding to 160134400 its reverse (4431061), we get a palindrome (164565461).

The spelling of 160134400 in words is "one hundred sixty million, one hundred thirty-four thousand, four hundred".