85419614 has 16 divisors (see below), whose sum is σ = 147420000. Its totient is φ = 36361824.

The previous prime is 85419613. The next prime is 85419647. The reversal of 85419614 is 41691458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85419613) 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, 18389 + ... + 22560.

It is an arithmetic number, because the mean of its divisors is an integer number (9213750).

Almost surely, 2^85419614 is an apocalyptic number.

85419614 is a deficient number, since it is larger than the sum of its proper divisors (62000386).

85419614 is a wasteful number, since it uses less digits than its factorization.

85419614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41107.

The product of its digits is 34560, while the sum is 38.

The square root of 85419614 is about 9242.2732052239. The cubic root of 85419614 is about 440.4052980400.

The spelling of 85419614 in words is "eighty-five million, four hundred nineteen thousand, six hundred fourteen".