552162973 has 2 divisors, whose sum is σ = 552162974. Its totient is φ = 552162972.

The previous prime is 552162967. The next prime is 552162983. The reversal of 552162973 is 379261255.

552162973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 541120644 + 11042329 = 23262^2 + 3323^2 .

It is a cyclic number.

It is not a de Polignac number, because 552162973 - 2⁹ = 552162461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552162983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276081486 + 276081487.

It is an arithmetic number, because the mean of its divisors is an integer number (276081487).

Almost surely, 2^552162973 is an apocalyptic number.

It is an amenable number.

552162973 is a deficient number, since it is larger than the sum of its proper divisors (1).

552162973 is an equidigital number, since it uses as much as digits as its factorization.

552162973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 40.

The square root of 552162973 is about 23498.1482887482. The cubic root of 552162973 is about 820.3939080094.

The spelling of 552162973 in words is "five hundred fifty-two million, one hundred sixty-two thousand, nine hundred seventy-three".