613080425 has 12 divisors (see below), whose sum is σ = 761184540. Its totient is φ = 489841920.

The previous prime is 613080409. The next prime is 613080463. The reversal of 613080425 is 524080316.

613080425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 57441241 + 555639184 = 7579^2 + 23572^2 .

It is not a de Polignac number, because 613080425 - 2⁴ = 613080409 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5069 + ... + 35381.

It is an arithmetic number, because the mean of its divisors is an integer number (63432045).

Almost surely, 2^613080425 is an apocalyptic number.

It is an amenable number.

613080425 is a deficient number, since it is larger than the sum of its proper divisors (148104115).

613080425 is a wasteful number, since it uses less digits than its factorization.

613080425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31132 (or 31127 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 613080425 is about 24760.4609205887. The cubic root of 613080425 is about 849.5178003206.

The spelling of 613080425 in words is "six hundred thirteen million, eighty thousand, four hundred twenty-five".