864034 has 12 divisors (see below), whose sum is σ = 1333602. Its totient is φ = 419840.

The previous prime is 864029. The next prime is 864037. The reversal of 864034 is 430468.

864034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 567009 + 297025 = 753^2 + 545^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (864037) by changing a digit.

864034 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3234 + ... + 3490.

2⁸⁶⁴⁰³⁴ is an apocalyptic number.

864034 is a deficient number, since it is larger than the sum of its proper divisors (469568).

864034 is a wasteful number, since it uses less digits than its factorization.

864034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 864034 is about 929.5342919979. The cubic root of 864034 is about 95.2453124451.

The spelling of 864034 in words is "eight hundred sixty-four thousand, thirty-four".