552686753 has 2 divisors, whose sum is σ = 552686754. Its totient is φ = 552686752.

The previous prime is 552686749. The next prime is 552686759. The reversal of 552686753 is 357686255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 546250384 + 6436369 = 23372^2 + 2537^2 .

It is a cyclic number.

It is not a de Polignac number, because 552686753 - 2² = 552686749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552686698 and 552686707.

It is not a weakly prime, because it can be changed into another prime (552686759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276343376 + 276343377.

It is an arithmetic number, because the mean of its divisors is an integer number (276343377).

Almost surely, 2^552686753 is an apocalyptic number.

It is an amenable number.

552686753 is a deficient number, since it is larger than the sum of its proper divisors (1).

552686753 is an equidigital number, since it uses as much as digits as its factorization.

552686753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512000, while the sum is 47.

The square root of 552686753 is about 23509.2907804553. The cubic root of 552686753 is about 820.6532336923.

The spelling of 552686753 in words is "five hundred fifty-two million, six hundred eighty-six thousand, seven hundred fifty-three".