552532051 has 2 divisors, whose sum is σ = 552532052. Its totient is φ = 552532050.

The previous prime is 552532033. The next prime is 552532061. The reversal of 552532051 is 150235255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552532051 - 2⁷ = 552531923 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (552532061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276266025 + 276266026.

It is an arithmetic number, because the mean of its divisors is an integer number (276266026).

Almost surely, 2^552532051 is an apocalyptic number.

552532051 is a deficient number, since it is larger than the sum of its proper divisors (1).

552532051 is an equidigital number, since it uses as much as digits as its factorization.

552532051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 552532051 is about 23506.0003190675. Note that the first 3 decimals coincide. The cubic root of 552532051 is about 820.5766571366.

The spelling of 552532051 in words is "five hundred fifty-two million, five hundred thirty-two thousand, fifty-one".