453211126 has 16 divisors (see below), whose sum is σ = 726538896. Its totient is φ = 211280896.

The previous prime is 453211097. The next prime is 453211133. The reversal of 453211126 is 621112354.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 453211126.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58651 + ... + 65926.

It is an arithmetic number, because the mean of its divisors is an integer number (45408681).

Almost surely, 2^453211126 is an apocalyptic number.

453211126 is a deficient number, since it is larger than the sum of its proper divisors (273327770).

453211126 is a wasteful number, since it uses less digits than its factorization.

453211126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124703.

The product of its digits is 1440, while the sum is 25.

The square root of 453211126 is about 21288.7558584338. The cubic root of 453211126 is about 768.1278665771.

The spelling of 453211126 in words is "four hundred fifty-three million, two hundred eleven thousand, one hundred twenty-six".