616085134 has 96 divisors (see below), whose sum is σ = 1197711360. Its totient is φ = 235872000.

The previous prime is 616085111. The next prime is 616085149. The reversal of 616085134 is 431580616.

It is a happy number.

616085134 is digitally balanced in base 2, 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 (34).

It is a self number, because there is not a number n which added to its sum of digits gives 616085134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4079959 + ... + 4080109.

It is an arithmetic number, because the mean of its divisors is an integer number (12476160).

Almost surely, 2^616085134 is an apocalyptic number.

616085134 is a deficient number, since it is larger than the sum of its proper divisors (581626226).

616085134 is a wasteful number, since it uses less digits than its factorization.

616085134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 616085134 is about 24821.0623060336. The cubic root of 616085134 is about 850.9033689828.

The spelling of 616085134 in words is "six hundred sixteen million, eighty-five thousand, one hundred thirty-four".