160601400 has 96 divisors (see below), whose sum is σ = 553201200. Its totient is φ = 42825600.

The previous prime is 160601381. The next prime is 160601417. The reversal of 160601400 is 4106061.

160601400 is a `hidden beast` number, since 1 + 60 + 601 + 4 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9471 + ... + 20270.

Almost surely, 2^160601400 is an apocalyptic number.

160601400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160601400 is an abundant number, since it is smaller than the sum of its proper divisors (392599800).

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

160601400 is a wasteful number, since it uses less digits than its factorization.

160601400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29766 (or 29751 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 160601400 is about 12672.8607662201. The cubic root of 160601400 is about 543.5628606899.

Adding to 160601400 its reverse (4106061), we get a palindrome (164707461).

The spelling of 160601400 in words is "one hundred sixty million, six hundred one thousand, four hundred".