552723513 has 4 divisors (see below), whose sum is σ = 736964688. Its totient is φ = 368482340.

The previous prime is 552723503. The next prime is 552723529. The reversal of 552723513 is 315327255.

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 not a de Polignac number, because 552723513 - 2⁴ = 552723497 is a prime.

It is a super-2 number, since 2×552723513² = 611006563646122338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (552723503) 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, 92120583 + ... + 92120588.

It is an arithmetic number, because the mean of its divisors is an integer number (184241172).

Almost surely, 2^552723513 is an apocalyptic number.

It is an amenable number.

552723513 is a deficient number, since it is larger than the sum of its proper divisors (184241175).

552723513 is a wasteful number, since it uses less digits than its factorization.

552723513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184241174.

The product of its digits is 31500, while the sum is 33.

The square root of 552723513 is about 23510.0725860215. The cubic root of 552723513 is about 820.6714275691.

It can be divided in two parts, 55272 and 3513, that added together give a palindrome (58785).

The spelling of 552723513 in words is "five hundred fifty-two million, seven hundred twenty-three thousand, five hundred thirteen".