53799511 has 2 divisors, whose sum is σ = 53799512. Its totient is φ = 53799510.

The previous prime is 53799497. The next prime is 53799523. The reversal of 53799511 is 11599735.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53799511 - 2⁵ = 53799479 is a 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 (53799541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26899755 + 26899756.

It is an arithmetic number, because the mean of its divisors is an integer number (26899756).

Almost surely, 2^53799511 is an apocalyptic number.

53799511 is a deficient number, since it is larger than the sum of its proper divisors (1).

53799511 is an equidigital number, since it uses as much as digits as its factorization.

53799511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42525, while the sum is 40.

The square root of 53799511 is about 7334.8149942585. The cubic root of 53799511 is about 377.5079565009.

The spelling of 53799511 in words is "fifty-three million, seven hundred ninety-nine thousand, five hundred eleven".