1463212 has 12 divisors (see below), whose sum is σ = 2596216. Its totient is φ = 721440.

The previous prime is 1463201. The next prime is 1463219. The reversal of 1463212 is 2123641.

1463212 = 104² + 105² + ... + 176².

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1463212.

It is not an unprimeable number, because it can be changed into a prime (1463219) 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 3 ways as a sum of consecutive naturals, for example, 2214 + ... + 2797.

2^1463212 is an apocalyptic number.

It is an amenable number.

1463212 is a deficient number, since it is larger than the sum of its proper divisors (1133004).

1463212 is a wasteful number, since it uses less digits than its factorization.

1463212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088 (or 5086 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 1463212 is about 1209.6330021953. The cubic root of 1463212 is about 113.5278512645.

Adding to 1463212 its reverse (2123641), we get a palindrome (3586853).

The spelling of 1463212 in words is "one million, four hundred sixty-three thousand, two hundred twelve".