88906441 has 4 divisors (see below), whose sum is σ = 95745412. Its totient is φ = 82067472.

The previous prime is 88906439. The next prime is 88906457. The reversal of 88906441 is 14460988.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13286025 + 75620416 = 3645^2 + 8696^2 .

It is a cyclic number.

It is not a de Polignac number, because 88906441 - 2¹ = 88906439 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 88906394 and 88906403.

It is not an unprimeable number, because it can be changed into a prime (88906421) 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 in 3 ways as a sum of consecutive naturals, for example, 3419466 + ... + 3419491.

It is an arithmetic number, because the mean of its divisors is an integer number (23936353).

Almost surely, 2^88906441 is an apocalyptic number.

It is an amenable number.

88906441 is a deficient number, since it is larger than the sum of its proper divisors (6838971).

88906441 is a wasteful number, since it uses less digits than its factorization.

88906441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6838970.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 88906441 is about 9429.0212111332. The cubic root of 88906441 is about 446.3180063587.

The spelling of 88906441 in words is "eighty-eight million, nine hundred six thousand, four hundred forty-one".