1830465164 has 24 divisors (see below), whose sum is σ = 3507442176. Its totient is φ = 828954000.

The previous prime is 1830465163. The next prime is 1830465167. The reversal of 1830465164 is 4615640381.

It is not an unprimeable number, because it can be changed into a prime (1830465163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64832 + ... + 88679.

It is an arithmetic number, because the mean of its divisors is an integer number (146143424).

Almost surely, 2^1830465164 is an apocalyptic number.

It is an amenable number.

1830465164 is a deficient number, since it is larger than the sum of its proper divisors (1676977012).

1830465164 is a wasteful number, since it uses less digits than its factorization.

1830465164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153797 (or 153795 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 1830465164 is about 42783.9358170798. The cubic root of 1830465164 is about 1223.2648295374.

The spelling of 1830465164 in words is "one billion, eight hundred thirty million, four hundred sixty-five thousand, one hundred sixty-four".