85038460 has 24 divisors (see below), whose sum is σ = 192318336. Its totient is φ = 31398720.

The previous prime is 85038439. The next prime is 85038461. The reversal of 85038460 is 6483058.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85038461) 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, 163276 + ... + 163795.

It is an arithmetic number, because the mean of its divisors is an integer number (8013264).

Almost surely, 2^85038460 is an apocalyptic number.

It is an amenable number.

85038460 is an abundant number, since it is smaller than the sum of its proper divisors (107279876).

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

85038460 is a wasteful number, since it uses less digits than its factorization.

85038460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327093 (or 327091 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 85038460 is about 9221.6300077589. The cubic root of 85038460 is about 439.7492717535.

The spelling of 85038460 in words is "eighty-five million, thirty-eight thousand, four hundred sixty".