6240834 has 16 divisors (see below), whose sum is σ = 13868640. Its totient is φ = 2080260.

The previous prime is 6240823. The next prime is 6240841. The reversal of 6240834 is 4380426.

6240834 is a `hidden beast` number, since 624 + 0 + 8 + 34 = 666.

6240834 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 6240798 and 6240807.

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, 57732 + ... + 57839.

It is an arithmetic number, because the mean of its divisors is an integer number (866790).

Almost surely, 2^6240834 is an apocalyptic number.

6240834 is an abundant number, since it is smaller than the sum of its proper divisors (7627806).

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

6240834 is a wasteful number, since it uses less digits than its factorization.

6240834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115582 (or 115576 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 6240834 is about 2498.1661273822. The cubic root of 6240834 is about 184.1114833222. Note that the first 3 decimals are identical.

The spelling of 6240834 in words is "six million, two hundred forty thousand, eight hundred thirty-four".