1546116 has 96 divisors (see below), whose sum is σ = 4572288. Its totient is φ = 399360.

The previous prime is 1546093. The next prime is 1546117. The reversal of 1546116 is 6116451.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1546117) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 29146 + ... + 29198.

It is an arithmetic number, because the mean of its divisors is an integer number (47628).

2^1546116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1546116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2286144).

1546116 is an abundant number, since it is smaller than the sum of its proper divisors (3026172).

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

1546116 is a wasteful number, since it uses less digits than its factorization.

1546116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 99 counting only the distinct ones).

The product of its digits is 720, while the sum is 24.

The square root of 1546116 is about 1243.4291294642. The cubic root of 1546116 is about 115.6327066692.

The spelling of 1546116 in words is "one million, five hundred forty-six thousand, one hundred sixteen".