88802429 has 2 divisors, whose sum is σ = 88802430. Its totient is φ = 88802428.

The previous prime is 88802423. The next prime is 88802431. The reversal of 88802429 is 92420888.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60871204 + 27931225 = 7802^2 + 5285^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88802429 is a prime.

Together with 88802431, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88802423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44401214 + 44401215.

It is an arithmetic number, because the mean of its divisors is an integer number (44401215).

Almost surely, 2^88802429 is an apocalyptic number.

It is an amenable number.

88802429 is a deficient number, since it is larger than the sum of its proper divisors (1).

88802429 is an equidigital number, since it uses as much as digits as its factorization.

88802429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 88802429 is about 9423.5040722653. The cubic root of 88802429 is about 446.1438887020.

The spelling of 88802429 in words is "eighty-eight million, eight hundred two thousand, four hundred twenty-nine".