53763089 has 2 divisors, whose sum is σ = 53763090. Its totient is φ = 53763088.

The previous prime is 53763079. The next prime is 53763091. The reversal of 53763089 is 98036735.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40132225 + 13630864 = 6335^2 + 3692^2 .

It is a cyclic number.

It is not a de Polignac number, because 53763089 - 2²⁴ = 36985873 is a prime.

It is a Sophie Germain prime.

Together with 53763091, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (53763049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26881544 + 26881545.

It is an arithmetic number, because the mean of its divisors is an integer number (26881545).

Almost surely, 2^53763089 is an apocalyptic number.

It is an amenable number.

53763089 is a deficient number, since it is larger than the sum of its proper divisors (1).

53763089 is an equidigital number, since it uses as much as digits as its factorization.

53763089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 53763089 is about 7332.3317573607. The cubic root of 53763089 is about 377.4227469360.

The spelling of 53763089 in words is "fifty-three million, seven hundred sixty-three thousand, eighty-nine".