616130126 has 4 divisors (see below), whose sum is σ = 924195192. Its totient is φ = 308065062.

The previous prime is 616130113. The next prime is 616130161. The reversal of 616130126 is 621031616.

616130126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 616130095 and 616130104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154032530 + ... + 154032533.

It is an arithmetic number, because the mean of its divisors is an integer number (231048798).

Almost surely, 2^616130126 is an apocalyptic number.

616130126 is a deficient number, since it is larger than the sum of its proper divisors (308065066).

616130126 is a wasteful number, since it uses less digits than its factorization.

616130126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308065065.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 616130126 is about 24821.9686165300. The cubic root of 616130126 is about 850.9240819819.

The spelling of 616130126 in words is "six hundred sixteen million, one hundred thirty thousand, one hundred twenty-six".