552254345 has 16 divisors (see below), whose sum is σ = 674730000. Its totient is φ = 433855488.

The previous prime is 552254327. The next prime is 552254359. The reversal of 552254345 is 543452255.

552254345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 212110096 + 340144249 = 14564^2 + 18443^2 .

It is a cyclic number.

It is not a de Polignac number, because 552254345 - 2²² = 548060041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62141 + ... + 70469.

It is an arithmetic number, because the mean of its divisors is an integer number (42170625).

Almost surely, 2^552254345 is an apocalyptic number.

It is an amenable number.

552254345 is a deficient number, since it is larger than the sum of its proper divisors (122475655).

552254345 is a wasteful number, since it uses less digits than its factorization.

552254345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572.

The product of its digits is 120000, while the sum is 35.

The square root of 552254345 is about 23500.0924466267. The cubic root of 552254345 is about 820.4391584767.

The spelling of 552254345 in words is "five hundred fifty-two million, two hundred fifty-four thousand, three hundred forty-five".