605102830 has 8 divisors (see below), whose sum is σ = 1089185112. Its totient is φ = 242041128.

The previous prime is 605102819. The next prime is 605102843. The reversal of 605102830 is 38201506.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×605102830² = 732298869748017800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 605102795 and 605102804.

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, 30255132 + ... + 30255151.

It is an arithmetic number, because the mean of its divisors is an integer number (136148139).

Almost surely, 2^605102830 is an apocalyptic number.

605102830 is a deficient number, since it is larger than the sum of its proper divisors (484082282).

605102830 is a wasteful number, since it uses less digits than its factorization.

605102830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60510290.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 605102830 is about 24598.8379806852. The cubic root of 605102830 is about 845.8169706903.

The spelling of 605102830 in words is "six hundred five million, one hundred two thousand, eight hundred thirty".