85556354 has 16 divisors (see below), whose sum is σ = 145481280. Its totient is φ = 37409040.

The previous prime is 85556353. The next prime is 85556371. The reversal of 85556354 is 45365558.

It is not an unprimeable number, because it can be changed into a prime (85556353) 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, 86102 + ... + 87089.

It is an arithmetic number, because the mean of its divisors is an integer number (9092580).

Almost surely, 2^85556354 is an apocalyptic number.

85556354 is a deficient number, since it is larger than the sum of its proper divisors (59924926).

85556354 is a wasteful number, since it uses less digits than its factorization.

85556354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173225.

The product of its digits is 360000, while the sum is 41.

The square root of 85556354 is about 9249.6677778178. The cubic root of 85556354 is about 440.6401735063.

The spelling of 85556354 in words is "eighty-five million, five hundred fifty-six thousand, three hundred fifty-four".