1466394 has 8 divisors (see below), whose sum is σ = 2932800. Its totient is φ = 488796.

The previous prime is 1466389. The next prime is 1466407. The reversal of 1466394 is 4936641.

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

1466394 is an admirable number.

It is a super-2 number, since 2×1466394² = 4300622726472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122194 + ... + 122205.

It is an arithmetic number, because the mean of its divisors is an integer number (366600).

2^1466394 is an apocalyptic number.

1466394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1466394 is a wasteful number, since it uses less digits than its factorization.

1466394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244404.

The product of its digits is 15552, while the sum is 33.

The square root of 1466394 is about 1210.9475628614. The cubic root of 1466394 is about 113.6100868019.

The spelling of 1466394 in words is "one million, four hundred sixty-six thousand, three hundred ninety-four".