1461466 has 8 divisors (see below), whose sum is σ = 2287584. Its totient is φ = 698940.

The previous prime is 1461451. The next prime is 1461479. The reversal of 1461466 is 6641641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15840 + ... + 15931.

It is an arithmetic number, because the mean of its divisors is an integer number (285948).

2^1461466 is an apocalyptic number.

1461466 is a deficient number, since it is larger than the sum of its proper divisors (826118).

1461466 is a wasteful number, since it uses less digits than its factorization.

1461466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31796.

The product of its digits is 3456, while the sum is 28.

The square root of 1461466 is about 1208.9110802702. The cubic root of 1461466 is about 113.4826770123.

The spelling of 1461466 in words is "one million, four hundred sixty-one thousand, four hundred sixty-six".