85544354 has 8 divisors (see below), whose sum is σ = 146647488. Its totient is φ = 36661860.

The previous prime is 85544351. The next prime is 85544363. The reversal of 85544354 is 45344558.

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

It is not an unprimeable number, because it can be changed into a prime (85544351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3055142 + ... + 3055169.

It is an arithmetic number, because the mean of its divisors is an integer number (18330936).

Almost surely, 2^85544354 is an apocalyptic number.

85544354 is a deficient number, since it is larger than the sum of its proper divisors (61103134).

85544354 is a wasteful number, since it uses less digits than its factorization.

85544354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6110320.

The product of its digits is 192000, while the sum is 38.

The square root of 85544354 is about 9249.0190831244. The cubic root of 85544354 is about 440.6195713765.

The spelling of 85544354 in words is "eighty-five million, five hundred forty-four thousand, three hundred fifty-four".