53244911 has 2 divisors, whose sum is σ = 53244912. Its totient is φ = 53244910.

The previous prime is 53244907. The next prime is 53244929. The reversal of 53244911 is 11944235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53244911 - 2² = 53244907 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53244311) 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, 26622455 + 26622456.

It is an arithmetic number, because the mean of its divisors is an integer number (26622456).

Almost surely, 2^53244911 is an apocalyptic number.

53244911 is a deficient number, since it is larger than the sum of its proper divisors (1).

53244911 is an equidigital number, since it uses as much as digits as its factorization.

53244911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 29.

The square root of 53244911 is about 7296.9110587974. The cubic root of 53244911 is about 376.2062749819.

The spelling of 53244911 in words is "fifty-three million, two hundred forty-four thousand, nine hundred eleven".