52284403 has 2 divisors, whose sum is σ = 52284404. Its totient is φ = 52284402.

The previous prime is 52284377. The next prime is 52284437. The reversal of 52284403 is 30448225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52284403 - 2²¹ = 50187251 is a prime.

It is not a weakly prime, because it can be changed into another prime (52284493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26142201 + 26142202.

It is an arithmetic number, because the mean of its divisors is an integer number (26142202).

Almost surely, 2^52284403 is an apocalyptic number.

52284403 is a deficient number, since it is larger than the sum of its proper divisors (1).

52284403 is an equidigital number, since it uses as much as digits as its factorization.

52284403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 52284403 is about 7230.7954610817. The cubic root of 52284403 is about 373.9303515438.

The spelling of 52284403 in words is "fifty-two million, two hundred eighty-four thousand, four hundred three".