613334406 has 16 divisors (see below), whose sum is σ = 1228273200. Its totient is φ = 204177408.

The previous prime is 613334401. The next prime is 613334419. The reversal of 613334406 is 604433316.

613334406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613334401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61851 + ... + 71078.

It is an arithmetic number, because the mean of its divisors is an integer number (76767075).

Almost surely, 2^613334406 is an apocalyptic number.

613334406 is an abundant number, since it is smaller than the sum of its proper divisors (614938794).

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

613334406 is a wasteful number, since it uses less digits than its factorization.

613334406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133703.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 613334406 is about 24765.5891510782. The cubic root of 613334406 is about 849.6350941177.

The spelling of 613334406 in words is "six hundred thirteen million, three hundred thirty-four thousand, four hundred six".