85829352 has 32 divisors (see below), whose sum is σ = 245227200. Its totient is φ = 24522624.

The previous prime is 85829347. The next prime is 85829363. The reversal of 85829352 is 25392858.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255277 + ... + 255612.

It is an arithmetic number, because the mean of its divisors is an integer number (7663350).

Almost surely, 2^85829352 is an apocalyptic number.

It is an amenable number.

85829352 is an abundant number, since it is smaller than the sum of its proper divisors (159397848).

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

85829352 is a wasteful number, since it uses less digits than its factorization.

85829352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510905 (or 510901 counting only the distinct ones).

The product of its digits is 172800, while the sum is 42.

The square root of 85829352 is about 9264.4132032202. The cubic root of 85829352 is about 441.1083490030.

The spelling of 85829352 in words is "eighty-five million, eight hundred twenty-nine thousand, three hundred fifty-two".