89046546 has 8 divisors (see below), whose sum is σ = 178093104. Its totient is φ = 29682180.

The previous prime is 89046523. The next prime is 89046557. The reversal of 89046546 is 64564098.

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

89046546 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 89046498 and 89046507.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7420540 + ... + 7420551.

It is an arithmetic number, because the mean of its divisors is an integer number (22261638).

Almost surely, 2^89046546 is an apocalyptic number.

89046546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89046546 is a wasteful number, since it uses less digits than its factorization.

89046546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14841096.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 89046546 is about 9436.4477426625. The cubic root of 89046546 is about 446.5523297110.

The spelling of 89046546 in words is "eighty-nine million, forty-six thousand, five hundred forty-six".