85459346 has 16 divisors (see below), whose sum is σ = 151554240. Its totient is φ = 35362320.

The previous prime is 85459327. The next prime is 85459351. The reversal of 85459346 is 64395458.

It is a junction number, because it is equal to n+sod(n) for n = 85459297 and 85459306.

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, 104840 + ... + 105651.

It is an arithmetic number, because the mean of its divisors is an integer number (9472140).

Almost surely, 2^85459346 is an apocalyptic number.

85459346 is a deficient number, since it is larger than the sum of its proper divisors (66094894).

85459346 is a wasteful number, since it uses less digits than its factorization.

85459346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210529.

The product of its digits is 518400, while the sum is 44.

The square root of 85459346 is about 9244.4224265229. The cubic root of 85459346 is about 440.4735706929.

The spelling of 85459346 in words is "eighty-five million, four hundred fifty-nine thousand, three hundred forty-six".