552525523 has 8 divisors (see below), whose sum is σ = 604903536. Its totient is φ = 500505600.

The previous prime is 552525509. The next prime is 552525541. The reversal of 552525523 is 325525255.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552525523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552525563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86286 + ... + 92467.

It is an arithmetic number, because the mean of its divisors is an integer number (75612942).

Almost surely, 2^552525523 is an apocalyptic number.

552525523 is a deficient number, since it is larger than the sum of its proper divisors (52378013).

552525523 is a wasteful number, since it uses less digits than its factorization.

552525523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179045.

The product of its digits is 75000, while the sum is 34.

The square root of 552525523 is about 23505.8614604953. The cubic root of 552525523 is about 820.5734255017.

The spelling of 552525523 in words is "five hundred fifty-two million, five hundred twenty-five thousand, five hundred twenty-three".