85629902 has 8 divisors (see below), whose sum is σ = 128487816. Its totient is φ = 42800632.

The previous prime is 85629893. The next prime is 85629913. The reversal of 85629902 is 20992658.

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

It is a self number, because there is not a number n which added to its sum of digits gives 85629902.

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, 3473 + ... + 13539.

It is an arithmetic number, because the mean of its divisors is an integer number (16060977).

Almost surely, 2^85629902 is an apocalyptic number.

85629902 is a deficient number, since it is larger than the sum of its proper divisors (42857914).

85629902 is a wasteful number, since it uses less digits than its factorization.

85629902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14322.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 85629902 is about 9253.6426341198. The cubic root of 85629902 is about 440.7664018922.

The spelling of 85629902 in words is "eighty-five million, six hundred twenty-nine thousand, nine hundred two".