616514334 has 16 divisors (see below), whose sum is σ = 1236252672. Its totient is φ = 204967448.

The previous prime is 616514321. The next prime is 616514347. The reversal of 616514334 is 433415616.

It is an interprime number because it is at equal distance from previous prime (616514321) and next prime (616514347).

It is a junction number, because it is equal to n+sod(n) for n = 616514295 and 616514304.

It is a congruent number.

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, 131844 + ... + 136439.

It is an arithmetic number, because the mean of its divisors is an integer number (77265792).

Almost surely, 2^616514334 is an apocalyptic number.

616514334 is an abundant number, since it is smaller than the sum of its proper divisors (619738338).

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

616514334 is a wasteful number, since it uses less digits than its factorization.

616514334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268671.

The product of its digits is 25920, while the sum is 33.

The square root of 616514334 is about 24829.7066837287. The cubic root of 616514334 is about 851.1009190347.

The spelling of 616514334 in words is "six hundred sixteen million, five hundred fourteen thousand, three hundred thirty-four".