612004125 has 32 divisors (see below), whose sum is σ = 1062667008. Its totient is φ = 312206400.

The previous prime is 612004121. The next prime is 612004177. The reversal of 612004125 is 521400216.

612004125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 612004125 - 2² = 612004121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612004121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26854 + ... + 44103.

It is an arithmetic number, because the mean of its divisors is an integer number (33208344).

Almost surely, 2^612004125 is an apocalyptic number.

It is an amenable number.

612004125 is a deficient number, since it is larger than the sum of its proper divisors (450662883).

612004125 is a wasteful number, since it uses less digits than its factorization.

612004125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70998 (or 70988 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 612004125 is about 24738.7171251866. The cubic root of 612004125 is about 849.0203823903.

The spelling of 612004125 in words is "six hundred twelve million, four thousand, one hundred twenty-five".