552002447 has 2 divisors, whose sum is σ = 552002448. Its totient is φ = 552002446.

The previous prime is 552002417. The next prime is 552002453. The reversal of 552002447 is 744200255.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552002447 - 2²⁸ = 283566991 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552002417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276001223 + 276001224.

It is an arithmetic number, because the mean of its divisors is an integer number (276001224).

Almost surely, 2^552002447 is an apocalyptic number.

552002447 is a deficient number, since it is larger than the sum of its proper divisors (1).

552002447 is an equidigital number, since it uses as much as digits as its factorization.

552002447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 552002447 is about 23494.7323245020. The cubic root of 552002447 is about 820.3143980802.

The spelling of 552002447 in words is "five hundred fifty-two million, two thousand, four hundred forty-seven".