89849441 has 8 divisors (see below), whose sum is σ = 98220000. Its totient is φ = 81512640.

The previous prime is 89849411. The next prime is 89849447. The reversal of 89849441 is 14494898.

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

It is not a de Polignac number, because 89849441 - 2¹⁴ = 89833057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89849447) 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, 2696 + ... + 13673.

It is an arithmetic number, because the mean of its divisors is an integer number (12277500).

Almost surely, 2^89849441 is an apocalyptic number.

It is an amenable number.

89849441 is a deficient number, since it is larger than the sum of its proper divisors (8370559).

89849441 is a wasteful number, since it uses less digits than its factorization.

89849441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16879.

The product of its digits is 331776, while the sum is 47.

The square root of 89849441 is about 9478.8945030526. The cubic root of 89849441 is about 447.8904404312.

The spelling of 89849441 in words is "eighty-nine million, eight hundred forty-nine thousand, four hundred forty-one".