612079126 has 4 divisors (see below), whose sum is σ = 918118692. Its totient is φ = 306039562.

The previous prime is 612079121. The next prime is 612079141. The reversal of 612079126 is 621970216.

612079126 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 = 612079091 and 612079100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612079121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153019780 + ... + 153019783.

It is an arithmetic number, because the mean of its divisors is an integer number (229529673).

Almost surely, 2^612079126 is an apocalyptic number.

612079126 is a deficient number, since it is larger than the sum of its proper divisors (306039566).

612079126 is a wasteful number, since it uses less digits than its factorization.

612079126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306039565.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 612079126 is about 24740.2329415064. The cubic root of 612079126 is about 849.0550634074.

The spelling of 612079126 in words is "six hundred twelve million, seventy-nine thousand, one hundred twenty-six".