552752641 has 8 divisors (see below), whose sum is σ = 636692480. Its totient is φ = 470056608.

The previous prime is 552752639. The next prime is 552752687. The reversal of 552752641 is 146257255.

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

It is not a de Polignac number, because 552752641 - 2¹ = 552752639 is a prime.

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 552752641.

It is not an unprimeable number, because it can be changed into a prime (552752341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309996 + ... + 311773.

It is an arithmetic number, because the mean of its divisors is an integer number (79586560).

Almost surely, 2^552752641 is an apocalyptic number.

It is an amenable number.

552752641 is a deficient number, since it is larger than the sum of its proper divisors (83939839).

552752641 is a wasteful number, since it uses less digits than its factorization.

552752641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621903.

The product of its digits is 84000, while the sum is 37.

The square root of 552752641 is about 23510.6920570195. The cubic root of 552752641 is about 820.6858435154.

The spelling of 552752641 in words is "five hundred fifty-two million, seven hundred fifty-two thousand, six hundred forty-one".