552476453 has 4 divisors (see below), whose sum is σ = 555281100. Its totient is φ = 549671808.

The previous prime is 552476443. The next prime is 552476461. The reversal of 552476453 is 354674255.

552476453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 310922689 + 241553764 = 17633^2 + 15542^2 .

It is a cyclic number.

It is not a de Polignac number, because 552476453 - 2⁴ = 552476437 is a prime.

It is a super-2 number, since 2×552476453² = 610460462238922418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552476453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552476443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402028 + ... + 1402421.

It is an arithmetic number, because the mean of its divisors is an integer number (138820275).

Almost surely, 2^552476453 is an apocalyptic number.

It is an amenable number.

552476453 is a deficient number, since it is larger than the sum of its proper divisors (2804647).

552476453 is a wasteful number, since it uses less digits than its factorization.

552476453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804646.

The product of its digits is 504000, while the sum is 41.

The square root of 552476453 is about 23504.8176551106. The cubic root of 552476453 is about 820.5491329708.

The spelling of 552476453 in words is "five hundred fifty-two million, four hundred seventy-six thousand, four hundred fifty-three".