6180345630 has 32 divisors (see below), whose sum is σ = 16480922400. Its totient is φ = 1648092096.

The previous prime is 6180345623. The next prime is 6180345649. The reversal of 6180345630 is 365430816.

6180345630 is a `hidden beast` number, since 6 + 18 + 0 + 3 + 4 + 5 + 630 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11444815 + ... + 11445354.

It is an arithmetic number, because the mean of its divisors is an integer number (515028825).

Almost surely, 2^6180345630 is an apocalyptic number.

6180345630 is an abundant number, since it is smaller than the sum of its proper divisors (10300576770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6180345630 is a wasteful number, since it uses less digits than its factorization.

6180345630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22890185 (or 22890179 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 6180345630 is about 78615.1742986047. The cubic root of 6180345630 is about 1835.1472662314.

The spelling of 6180345630 in words is "six billion, one hundred eighty million, three hundred forty-five thousand, six hundred thirty".