88494000761 has 2 divisors, whose sum is σ = 88494000762. Its totient is φ = 88494000760.

The previous prime is 88494000739. The next prime is 88494000809. The reversal of 88494000761 is 16700049488.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56834560000 + 31659440761 = 238400^2 + 177931^2 .

It is a cyclic number.

It is not a de Polignac number, because 88494000761 - 2²⁶ = 88426891897 is a prime.

It is not a weakly prime, because it can be changed into another prime (88494030761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44247000380 + 44247000381.

It is an arithmetic number, because the mean of its divisors is an integer number (44247000381).

Almost surely, 2^88494000761 is an apocalyptic number.

It is an amenable number.

88494000761 is a deficient number, since it is larger than the sum of its proper divisors (1).

88494000761 is an equidigital number, since it uses as much as digits as its factorization.

88494000761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 88494000761 in words is "eighty-eight billion, four hundred ninety-four million, seven hundred sixty-one", and thus it is an aban number.