1546160112 has 270 divisors, whose sum is σ = 5321186208. Its totient is φ = 417820032.

The previous prime is 1546160111. The next prime is 1546160117. The reversal of 1546160112 is 2110616451.

1546160112 is a `hidden beast` number, since 1 + 5 + 46 + 1 + 601 + 12 = 666.

It is a super-2 number, since 2×1546160112² = 4781222183879705088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1546160111) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 2546913 + ... + 2547519.

Almost surely, 2^1546160112 is an apocalyptic number.

1546160112 is a gapful number since it is divisible by the number (12) 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 1546160112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2660593104).

1546160112 is an abundant number, since it is smaller than the sum of its proper divisors (3775026096).

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

1546160112 is a wasteful number, since it uses less digits than its factorization.

1546160112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 638 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1546160112 is about 39321.2425032577. The cubic root of 1546160112 is about 1156.3380635843.

Adding to 1546160112 its reverse (2110616451), we get a palindrome (3656776563).

The spelling of 1546160112 in words is "one billion, five hundred forty-six million, one hundred sixty thousand, one hundred twelve".