85548382 has 8 divisors (see below), whose sum is σ = 128761416. Its totient is φ = 42627912.

The previous prime is 85548373. The next prime is 85548391. The reversal of 85548382 is 28384558.

It is an interprime number because it is at equal distance from previous prime (85548373) and next prime (85548391).

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

It is a congruent number.

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, 72408 + ... + 73579.

It is an arithmetic number, because the mean of its divisors is an integer number (16095177).

Almost surely, 2^85548382 is an apocalyptic number.

85548382 is a deficient number, since it is larger than the sum of its proper divisors (43213034).

85548382 is a wasteful number, since it uses less digits than its factorization.

85548382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146282.

The product of its digits is 307200, while the sum is 43.

The square root of 85548382 is about 9249.2368333825. The cubic root of 85548382 is about 440.6264870396.

The spelling of 85548382 in words is "eighty-five million, five hundred forty-eight thousand, three hundred eighty-two".