552724745 has 8 divisors (see below), whose sum is σ = 665793216. Its totient is φ = 440497456.

The previous prime is 552724691. The next prime is 552724769. The reversal of 552724745 is 547427255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 552724745 - 2¹⁶ = 552659209 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 208847 + ... + 211476.

It is an arithmetic number, because the mean of its divisors is an integer number (83224152).

Almost surely, 2^552724745 is an apocalyptic number.

It is an amenable number.

552724745 is a deficient number, since it is larger than the sum of its proper divisors (113068471).

552724745 is a wasteful number, since it uses less digits than its factorization.

552724745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420591.

The product of its digits is 392000, while the sum is 41.

The square root of 552724745 is about 23510.0987875423. The cubic root of 552724745 is about 820.6720373173.

The spelling of 552724745 in words is "five hundred fifty-two million, seven hundred twenty-four thousand, seven hundred forty-five".