552550003 has 4 divisors (see below), whose sum is σ = 558758520. Its totient is φ = 546341488.

The previous prime is 552549919. The next prime is 552550013. The reversal of 552550003 is 300055255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300055255 = 5 ⋅60011051.

It is a cyclic number.

It is not a de Polignac number, because 552550003 - 2²⁹ = 15679091 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 552550003.

It is not an unprimeable number, because it can be changed into a prime (552550013) 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, 3104125 + ... + 3104302.

It is an arithmetic number, because the mean of its divisors is an integer number (139689630).

Almost surely, 2^552550003 is an apocalyptic number.

552550003 is a deficient number, since it is larger than the sum of its proper divisors (6208517).

552550003 is an equidigital number, since it uses as much as digits as its factorization.

552550003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6208516.

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 552550003 is about 23506.3821759113. The cubic root of 552550003 is about 820.5855440012.

The spelling of 552550003 in words is "five hundred fifty-two million, five hundred fifty thousand, three".