616387334 has 8 divisors (see below), whose sum is σ = 924719328. Its totient is φ = 308147560.

The previous prime is 616387333. The next prime is 616387367. The reversal of 616387334 is 433783616.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 616387291 and 616387300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616387333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2777 + ... + 35220.

It is an arithmetic number, because the mean of its divisors is an integer number (115589916).

Almost surely, 2^616387334 is an apocalyptic number.

616387334 is a deficient number, since it is larger than the sum of its proper divisors (308331994).

616387334 is a wasteful number, since it uses less digits than its factorization.

616387334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46110.

The product of its digits is 217728, while the sum is 41.

The square root of 616387334 is about 24827.1491315455. The cubic root of 616387334 is about 851.0424736568.

The spelling of 616387334 in words is "six hundred sixteen million, three hundred eighty-seven thousand, three hundred thirty-four".