552124451 has 2 divisors, whose sum is σ = 552124452. Its totient is φ = 552124450.

The previous prime is 552124411. The next prime is 552124501. The reversal of 552124451 is 154421255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552124451 - 2¹⁸ = 551862307 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (552124411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276062225 + 276062226.

It is an arithmetic number, because the mean of its divisors is an integer number (276062226).

Almost surely, 2^552124451 is an apocalyptic number.

552124451 is a deficient number, since it is larger than the sum of its proper divisors (1).

552124451 is an equidigital number, since it uses as much as digits as its factorization.

552124451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8000, while the sum is 29.

The square root of 552124451 is about 23497.3285928422. The cubic root of 552124451 is about 820.3748291320.

The spelling of 552124451 in words is "five hundred fifty-two million, one hundred twenty-four thousand, four hundred fifty-one".