89622345 has 8 divisors (see below), whose sum is σ = 143395776. Its totient is φ = 47798576.

The previous prime is 89622343. The next prime is 89622347. The reversal of 89622345 is 54322698.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (89622343) and next prime (89622347).

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 89622345 - 2¹ = 89622343 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (89622343) 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, 2987397 + ... + 2987426.

It is an arithmetic number, because the mean of its divisors is an integer number (17924472).

Almost surely, 2^89622345 is an apocalyptic number.

It is an amenable number.

89622345 is a deficient number, since it is larger than the sum of its proper divisors (53773431).

89622345 is a wasteful number, since it uses less digits than its factorization.

89622345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5974831.

The product of its digits is 103680, while the sum is 39.

The square root of 89622345 is about 9466.9078901191. The cubic root of 89622345 is about 447.5127718128.

The spelling of 89622345 in words is "eighty-nine million, six hundred twenty-two thousand, three hundred forty-five".