85463803 has 8 divisors (see below), whose sum is σ = 87706080. Its totient is φ = 83229120.

The previous prime is 85463797. The next prime is 85463809. The reversal of 85463803 is 30836458.

It is an interprime number because it is at equal distance from previous prime (85463797) and next prime (85463809).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85463803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85463809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26218 + ... + 29296.

It is an arithmetic number, because the mean of its divisors is an integer number (10963260).

Almost surely, 2^85463803 is an apocalyptic number.

85463803 is a deficient number, since it is larger than the sum of its proper divisors (2242277).

85463803 is a wasteful number, since it uses less digits than its factorization.

85463803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3797.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 85463803 is about 9244.6634876560. The cubic root of 85463803 is about 440.4812279657.

The spelling of 85463803 in words is "eighty-five million, four hundred sixty-three thousand, eight hundred three".