85493496 has 64 divisors (see below), whose sum is σ = 235382400. Its totient is φ = 25660800.

The previous prime is 85493491. The next prime is 85493497. The reversal of 85493496 is 69439458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85493491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27291 + ... + 30261.

It is an arithmetic number, because the mean of its divisors is an integer number (3677850).

Almost surely, 2^85493496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85493496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117691200).

85493496 is an abundant number, since it is smaller than the sum of its proper divisors (149888904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85493496 is a wasteful number, since it uses less digits than its factorization.

85493496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100 (or 3096 counting only the distinct ones).

The product of its digits is 933120, while the sum is 48.

The square root of 85493496 is about 9246.2693017238. The cubic root of 85493496 is about 440.5322347242.

The spelling of 85493496 in words is "eighty-five million, four hundred ninety-three thousand, four hundred ninety-six".