552326741 has 4 divisors (see below), whose sum is σ = 552799584. Its totient is φ = 551853900.

The previous prime is 552326729. The next prime is 552326767. The reversal of 552326741 is 147623255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552326741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552326771) 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, 234665 + ... + 237006.

It is an arithmetic number, because the mean of its divisors is an integer number (138199896).

Almost surely, 2^552326741 is an apocalyptic number.

It is an amenable number.

552326741 is a deficient number, since it is larger than the sum of its proper divisors (472843).

552326741 is a wasteful number, since it uses less digits than its factorization.

552326741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472842.

The product of its digits is 50400, while the sum is 35.

The square root of 552326741 is about 23501.6327305147. The cubic root of 552326741 is about 820.4750078510.

Adding to 552326741 its reverse (147623255), we get a palindrome (699949996).

The spelling of 552326741 in words is "five hundred fifty-two million, three hundred twenty-six thousand, seven hundred forty-one".