552147853 has 2 divisors, whose sum is σ = 552147854. Its totient is φ = 552147852.

The previous prime is 552147803. The next prime is 552147863. The reversal of 552147853 is 358741255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 505935049 + 46212804 = 22493^2 + 6798^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552147853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552147803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276073926 + 276073927.

It is an arithmetic number, because the mean of its divisors is an integer number (276073927).

Almost surely, 2^552147853 is an apocalyptic number.

It is an amenable number.

552147853 is a deficient number, since it is larger than the sum of its proper divisors (1).

552147853 is an equidigital number, since it uses as much as digits as its factorization.

552147853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 168000, while the sum is 40.

The square root of 552147853 is about 23497.8265590671. The cubic root of 552147853 is about 820.3864195989.

The spelling of 552147853 in words is "five hundred fifty-two million, one hundred forty-seven thousand, eight hundred fifty-three".