1466854 has 4 divisors (see below), whose sum is σ = 2200284. Its totient is φ = 733426.

The previous prime is 1466833. The next prime is 1466869. The reversal of 1466854 is 4586641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4586641 = 229 ⋅20029.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 366712 + ... + 366715.

It is an arithmetic number, because the mean of its divisors is an integer number (550071).

2^1466854 is an apocalyptic number.

1466854 is a deficient number, since it is larger than the sum of its proper divisors (733430).

1466854 is an equidigital number, since it uses as much as digits as its factorization.

1466854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733429.

The product of its digits is 23040, while the sum is 34.

The square root of 1466854 is about 1211.1374818740. The cubic root of 1466854 is about 113.6219651866.

It can be divided in two parts, 146685 and 4, that added together give a square (146689 = 383²).

The spelling of 1466854 in words is "one million, four hundred sixty-six thousand, eight hundred fifty-four".