89954441 has 8 divisors (see below), whose sum is σ = 91010304. Its totient is φ = 88903360.

The previous prime is 89954413. The next prime is 89954453. The reversal of 89954441 is 14445998.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89954441 - 2¹⁰ = 89953417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89954392 and 89954401.

It is not an unprimeable number, because it can be changed into a prime (89954471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47780 + ... + 49626.

It is an arithmetic number, because the mean of its divisors is an integer number (11376288).

Almost surely, 2^89954441 is an apocalyptic number.

It is an amenable number.

89954441 is a deficient number, since it is larger than the sum of its proper divisors (1055863).

89954441 is a wasteful number, since it uses less digits than its factorization.

89954441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391.

The product of its digits is 207360, while the sum is 44.

The square root of 89954441 is about 9484.4315064215. The cubic root of 89954441 is about 448.0648439967.

The spelling of 89954441 in words is "eighty-nine million, nine hundred fifty-four thousand, four hundred forty-one".