493212452 has 12 divisors (see below), whose sum is σ = 884173836. Its totient is φ = 240591360.

The previous prime is 493212413. The next prime is 493212487. The reversal of 493212452 is 254212394.

It can be written as a sum of positive squares in 2 ways, for example, as 276357376 + 216855076 = 16624^2 + 14726^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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, 1503533 + ... + 1503860.

It is an arithmetic number, because the mean of its divisors is an integer number (73681153).

Almost surely, 2^493212452 is an apocalyptic number.

It is an amenable number.

493212452 is a deficient number, since it is larger than the sum of its proper divisors (390961384).

493212452 is a wasteful number, since it uses less digits than its factorization.

493212452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007438 (or 3007436 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 493212452 is about 22208.3869742942. The cubic root of 493212452 is about 790.0926302749.

The spelling of 493212452 in words is "four hundred ninety-three million, two hundred twelve thousand, four hundred fifty-two".