85414655 has 8 divisors (see below), whose sum is σ = 103112352. Its totient is φ = 67921888.

The previous prime is 85414643. The next prime is 85414673. The reversal of 85414655 is 55641458.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 85414655 - 2⁴ = 85414639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50312 + ... + 51981.

It is an arithmetic number, because the mean of its divisors is an integer number (12889044).

Almost surely, 2^85414655 is an apocalyptic number.

85414655 is a deficient number, since it is larger than the sum of its proper divisors (17697697).

85414655 is a wasteful number, since it uses less digits than its factorization.

85414655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102465.

The product of its digits is 96000, while the sum is 38.

The square root of 85414655 is about 9242.0049231755. The cubic root of 85414655 is about 440.3967753599.

The spelling of 85414655 in words is "eighty-five million, four hundred fourteen thousand, six hundred fifty-five".