552456903 has 8 divisors (see below), whose sum is σ = 740426608. Its totient is φ = 366395904.

The previous prime is 552456857. The next prime is 552456911. The reversal of 552456903 is 309654255.

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

It is not a de Polignac number, because 552456903 - 2⁹ = 552456391 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 (552456923) 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, 476500 + ... + 477657.

It is an arithmetic number, because the mean of its divisors is an integer number (92553326).

Almost surely, 2^552456903 is an apocalyptic number.

552456903 is a deficient number, since it is larger than the sum of its proper divisors (187969705).

552456903 is a wasteful number, since it uses less digits than its factorization.

552456903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954353.

The product of its (nonzero) digits is 162000, while the sum is 39.

The square root of 552456903 is about 23504.4017792413. The cubic root of 552456903 is about 820.5394541723.

The spelling of 552456903 in words is "five hundred fifty-two million, four hundred fifty-six thousand, nine hundred three".