552671465 has 4 divisors (see below), whose sum is σ = 663205764. Its totient is φ = 442137168.

The previous prime is 552671461. The next prime is 552671477. The reversal of 552671465 is 564176255.

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 192127321 + 360544144 = 13861^2 + 18988^2 .

It is a cyclic number.

It is not a de Polignac number, because 552671465 - 2² = 552671461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552671461) 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 in 3 ways as a sum of consecutive naturals, for example, 55267142 + ... + 55267151.

It is an arithmetic number, because the mean of its divisors is an integer number (165801441).

Almost surely, 2^552671465 is an apocalyptic number.

It is an amenable number.

552671465 is a deficient number, since it is larger than the sum of its proper divisors (110534299).

552671465 is a wasteful number, since it uses less digits than its factorization.

552671465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110534298.

The product of its digits is 252000, while the sum is 41.

The square root of 552671465 is about 23508.9656301591. The cubic root of 552671465 is about 820.6456668610.

The spelling of 552671465 in words is "five hundred fifty-two million, six hundred seventy-one thousand, four hundred sixty-five".