89350480 has 40 divisors (see below), whose sum is σ = 212814504. Its totient is φ = 34867200.

The previous prime is 89350477. The next prime is 89350507. The reversal of 89350480 is 8405398.

It can be written as a sum of positive squares in 4 ways, for example, as 14077504 + 75272976 = 3752^2 + 8676^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

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, 10341 + ... + 16900.

Almost surely, 2^89350480 is an apocalyptic number.

89350480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

89350480 is an abundant number, since it is smaller than the sum of its proper divisors (123464024).

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

89350480 is a wasteful number, since it uses less digits than its factorization.

89350480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27295 (or 27289 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 89350480 is about 9452.5382834454. The cubic root of 89350480 is about 447.0598107903.

The spelling of 89350480 in words is "eighty-nine million, three hundred fifty thousand, four hundred eighty".