830242612 has 12 divisors (see below), whose sum is σ = 1458579780. Its totient is φ = 413505536.

The previous prime is 830242607. The next prime is 830242657. The reversal of 830242612 is 216242038.

It can be written as a sum of positive squares in 2 ways, for example, as 821739556 + 8503056 = 28666^2 + 2916^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402787 + ... + 404842.

It is an arithmetic number, because the mean of its divisors is an integer number (121548315).

Almost surely, 2^830242612 is an apocalyptic number.

It is an amenable number.

830242612 is a deficient number, since it is larger than the sum of its proper divisors (628337168).

830242612 is a wasteful number, since it uses less digits than its factorization.

830242612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807890 (or 807888 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 830242612 is about 28813.9308668567. The cubic root of 830242612 is about 939.8711955699.

The spelling of 830242612 in words is "eight hundred thirty million, two hundred forty-two thousand, six hundred twelve".