53824476829 has 2 divisors, whose sum is σ = 53824476830. Its totient is φ = 53824476828.

The previous prime is 53824476803. The next prime is 53824476869. The reversal of 53824476829 is 92867442835.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51406492900 + 2417983929 = 226730^2 + 49173^2 .

It is a cyclic number.

It is not a de Polignac number, because 53824476829 - 2⁷ = 53824476701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53824476869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26912238414 + 26912238415.

It is an arithmetic number, because the mean of its divisors is an integer number (26912238415).

Almost surely, 2^53824476829 is an apocalyptic number.

It is an amenable number.

53824476829 is a deficient number, since it is larger than the sum of its proper divisors (1).

53824476829 is an equidigital number, since it uses as much as digits as its factorization.

53824476829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23224320, while the sum is 58.

The spelling of 53824476829 in words is "fifty-three billion, eight hundred twenty-four million, four hundred seventy-six thousand, eight hundred twenty-nine".