160326400 has 216 divisors, whose sum is σ = 447096384. Its totient is φ = 56524800.

The previous prime is 160326391. The next prime is 160326407. The reversal of 160326400 is 4623061.

It is not an unprimeable number, because it can be changed into a prime (160326407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3411177 + ... + 3411223.

Almost surely, 2^160326400 is an apocalyptic number.

160326400 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 160326400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223548192).

160326400 is an abundant number, since it is smaller than the sum of its proper divisors (286769984).

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

160326400 is a wasteful number, since it uses less digits than its factorization.

160326400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 160326400 is about 12662.0061601628. The cubic root of 160326400 is about 543.2524333696.

Adding to 160326400 its reverse (4623061), we get a palindrome (164949461).

The spelling of 160326400 in words is "one hundred sixty million, three hundred twenty-six thousand, four hundred".