1464046 has 4 divisors (see below), whose sum is σ = 2196072. Its totient is φ = 732022.

The previous prime is 1464031. The next prime is 1464049. The reversal of 1464046 is 6404641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6404641 = 1163 ⋅5507.

It is a self number, because there is not a number n which added to its sum of digits gives 1464046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366010 + ... + 366013.

It is an arithmetic number, because the mean of its divisors is an integer number (549018).

2^1464046 is an apocalyptic number.

1464046 is a deficient number, since it is larger than the sum of its proper divisors (732026).

1464046 is an equidigital number, since it uses as much as digits as its factorization.

1464046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732025.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1464046 is about 1209.9776857447. The cubic root of 1464046 is about 113.5494166618.

Adding to 1464046 its reverse (6404641), we get a palindrome (7868687).

The spelling of 1464046 in words is "one million, four hundred sixty-four thousand, forty-six".