88614091 has 2 divisors, whose sum is σ = 88614092. Its totient is φ = 88614090.

The previous prime is 88614073. The next prime is 88614121. The reversal of 88614091 is 19041688.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88614091 - 2⁹ = 88613579 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88614091.

It is not a weakly prime, because it can be changed into another prime (88614011) 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, 44307045 + 44307046.

It is an arithmetic number, because the mean of its divisors is an integer number (44307046).

Almost surely, 2^88614091 is an apocalyptic number.

88614091 is a deficient number, since it is larger than the sum of its proper divisors (1).

88614091 is an equidigital number, since it uses as much as digits as its factorization.

88614091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 88614091 is about 9413.5057762770. The cubic root of 88614091 is about 445.8282617488.

The spelling of 88614091 in words is "eighty-eight million, six hundred fourteen thousand, ninety-one".