1461366 has 24 divisors (see below), whose sum is σ = 3333720. Its totient is φ = 461376.

The previous prime is 1461359. The next prime is 1461367. The reversal of 1461366 is 6631641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1461367) 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 11 ways as a sum of consecutive naturals, for example, 1795 + ... + 2478.

It is an arithmetic number, because the mean of its divisors is an integer number (138905).

2^1461366 is an apocalyptic number.

1461366 is an abundant number, since it is smaller than the sum of its proper divisors (1872354).

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

1461366 is a wasteful number, since it uses less digits than its factorization.

1461366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4300 (or 4297 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 1461366 is about 1208.8697200278. The cubic root of 1461366 is about 113.4800886236.

The spelling of 1461366 in words is "one million, four hundred sixty-one thousand, three hundred sixty-six".