734085 has 24 divisors (see below), whose sum is σ = 1389024. Its totient is φ = 355680.

The previous prime is 734057. The next prime is 734087. The reversal of 734085 is 580437.

734085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 734085 - 2⁶ = 734021 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734087) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247 + ... + 1236.

It is an arithmetic number, because the mean of its divisors is an integer number (57876).

2⁷³⁴⁰⁸⁵ is an apocalyptic number.

734085 is the 495-th octagonal number.

It is an amenable number.

734085 is a deficient number, since it is larger than the sum of its proper divisors (654939).

734085 is a wasteful number, since it uses less digits than its factorization.

734085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505 (or 1502 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 734085 is about 856.7876049524. The cubic root of 734085 is about 90.2087745867.

The spelling of 734085 in words is "seven hundred thirty-four thousand, eighty-five".