53266799 has 2 divisors, whose sum is σ = 53266800. Its totient is φ = 53266798.

The previous prime is 53266789. The next prime is 53266813. The reversal of 53266799 is 99766235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53266799 - 2⁴ = 53266783 is a prime.

It is a Sophie Germain 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 (53266769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26633399 + 26633400.

It is an arithmetic number, because the mean of its divisors is an integer number (26633400).

Almost surely, 2^53266799 is an apocalyptic number.

53266799 is a deficient number, since it is larger than the sum of its proper divisors (1).

53266799 is an equidigital number, since it uses as much as digits as its factorization.

53266799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 47.

The square root of 53266799 is about 7298.4107174096. The cubic root of 53266799 is about 376.2578184047.

The spelling of 53266799 in words is "fifty-three million, two hundred sixty-six thousand, seven hundred ninety-nine".