89294429 has 8 divisors (see below), whose sum is σ = 102337920. Its totient is φ = 76322736.

The previous prime is 89294377. The next prime is 89294437. The reversal of 89294429 is 92449298.

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

It is not a de Polignac number, because 89294429 - 2²⁴ = 72517213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89294479) 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 7 ways as a sum of consecutive naturals, for example, 15254 + ... + 20279.

It is an arithmetic number, because the mean of its divisors is an integer number (12792240).

Almost surely, 2^89294429 is an apocalyptic number.

It is an amenable number.

89294429 is a deficient number, since it is larger than the sum of its proper divisors (13043491).

89294429 is a wasteful number, since it uses less digits than its factorization.

89294429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35899.

The product of its digits is 373248, while the sum is 47.

The square root of 89294429 is about 9449.5729533138. The cubic root of 89294429 is about 446.9663086212.

The spelling of 89294429 in words is "eighty-nine million, two hundred ninety-four thousand, four hundred twenty-nine".