613122234 has 16 divisors (see below), whose sum is σ = 1268529120. Its totient is φ = 197326640.

The previous prime is 613122203. The next prime is 613122253. The reversal of 613122234 is 432221316.

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, 1761672 + ... + 1762019.

It is an arithmetic number, because the mean of its divisors is an integer number (79283070).

Almost surely, 2^613122234 is an apocalyptic number.

613122234 is an abundant number, since it is smaller than the sum of its proper divisors (655406886).

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

613122234 is a wasteful number, since it uses less digits than its factorization.

613122234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3523725.

The product of its digits is 1728, while the sum is 24.

The square root of 613122234 is about 24761.3051756162. The cubic root of 613122234 is about 849.5371108281.

It can be divided in two parts, 61312 and 2234, that added together give a triangular number (63546 = T₃₅₆).

The spelling of 613122234 in words is "six hundred thirteen million, one hundred twenty-two thousand, two hundred thirty-four".