88917053 has 2 divisors, whose sum is σ = 88917054. Its totient is φ = 88917052.

The previous prime is 88917043. The next prime is 88917079. The reversal of 88917053 is 35071988.

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., 45185284 + 43731769 = 6722^2 + 6613^2 .

It is a cyclic number.

It is not a de Polignac number, because 88917053 - 2¹⁶ = 88851517 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88917053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88917043) 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, 44458526 + 44458527.

It is an arithmetic number, because the mean of its divisors is an integer number (44458527).

Almost surely, 2^88917053 is an apocalyptic number.

It is an amenable number.

88917053 is a deficient number, since it is larger than the sum of its proper divisors (1).

88917053 is an equidigital number, since it uses as much as digits as its factorization.

88917053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 88917053 is about 9429.5839250733. The cubic root of 88917053 is about 446.3357633708.

The spelling of 88917053 in words is "eighty-eight million, nine hundred seventeen thousand, fifty-three".