88106413 has 2 divisors, whose sum is σ = 88106414. Its totient is φ = 88106412.

The previous prime is 88106357. The next prime is 88106443. The reversal of 88106413 is 31460188.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73222249 + 14884164 = 8557^2 + 3858^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88106413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88106443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44053206 + 44053207.

It is an arithmetic number, because the mean of its divisors is an integer number (44053207).

Almost surely, 2^88106413 is an apocalyptic number.

It is an amenable number.

88106413 is a deficient number, since it is larger than the sum of its proper divisors (1).

88106413 is an equidigital number, since it uses as much as digits as its factorization.

88106413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 88106413 is about 9386.5016379906. The cubic root of 88106413 is about 444.9752340718.

The spelling of 88106413 in words is "eighty-eight million, one hundred six thousand, four hundred thirteen".