89200849 has 8 divisors (see below), whose sum is σ = 90896960. Its totient is φ = 87512400.

The previous prime is 89200841. The next prime is 89200889. The reversal of 89200849 is 94800298.

89200849 = T₇₇₁₀ + T₇₇₁₁ + T₇₇₁₂.

It is a happy number.

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 89200849 - 2³ = 89200841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89200841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25114 + ... + 28444.

It is an arithmetic number, because the mean of its divisors is an integer number (11362120).

Almost surely, 2^89200849 is an apocalyptic number.

89200849 is the 7712-nd centered triangular number.

It is an amenable number.

89200849 is a deficient number, since it is larger than the sum of its proper divisors (1696111).

89200849 is a wasteful number, since it uses less digits than its factorization.

89200849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 89200849 is about 9444.6201088239. The cubic root of 89200849 is about 446.8101147516.

The spelling of 89200849 in words is "eighty-nine million, two hundred thousand, eight hundred forty-nine".