552044757 has 16 divisors (see below), whose sum is σ = 850208832. Its totient is φ = 314891520.

The previous prime is 552044749. The next prime is 552044797. The reversal of 552044757 is 757440255.

It is not a de Polignac number, because 552044757 - 2³ = 552044749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552044797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491458 + ... + 492579.

It is an arithmetic number, because the mean of its divisors is an integer number (53138052).

Almost surely, 2^552044757 is an apocalyptic number.

It is an amenable number.

552044757 is a deficient number, since it is larger than the sum of its proper divisors (298164075).

552044757 is a wasteful number, since it uses less digits than its factorization.

552044757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984068.

The product of its (nonzero) digits is 196000, while the sum is 39.

The square root of 552044757 is about 23495.6327218485. The cubic root of 552044757 is about 820.3353560884.

The spelling of 552044757 in words is "five hundred fifty-two million, forty-four thousand, seven hundred fifty-seven".