88084417 has 2 divisors, whose sum is σ = 88084418. Its totient is φ = 88084416.

The previous prime is 88084391. The next prime is 88084453. The reversal of 88084417 is 71448088.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87160896 + 923521 = 9336^2 + 961^2 .

It is a cyclic number.

It is not a de Polignac number, because 88084417 - 2¹⁹ = 87560129 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88084417.

It is not a weakly prime, because it can be changed into another prime (88084487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44042208 + 44042209.

It is an arithmetic number, because the mean of its divisors is an integer number (44042209).

Almost surely, 2^88084417 is an apocalyptic number.

It is an amenable number.

88084417 is a deficient number, since it is larger than the sum of its proper divisors (1).

88084417 is an equidigital number, since it uses as much as digits as its factorization.

88084417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 88084417 is about 9385.3298823217. The cubic root of 88084417 is about 444.9382012402.

It can be divided in two parts, 8808 and 4417, that added together give a square (13225 = 115²).

The spelling of 88084417 in words is "eighty-eight million, eighty-four thousand, four hundred seventeen".