6470236830 has 32 divisors (see below), whose sum is σ = 15579172224. Its totient is φ = 1719773856.

The previous prime is 6470236793. The next prime is 6470236831. The reversal of 6470236830 is 386320746.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6470236831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342052 + ... + 360471.

It is an arithmetic number, because the mean of its divisors is an integer number (486849132).

Almost surely, 2^6470236830 is an apocalyptic number.

6470236830 is an abundant number, since it is smaller than the sum of its proper divisors (9108935394).

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

6470236830 is a wasteful number, since it uses less digits than its factorization.

6470236830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702840.

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 6470236830 is about 80437.7823538168. The cubic root of 6470236830 is about 1863.4027230928.

The spelling of 6470236830 in words is "six billion, four hundred seventy million, two hundred thirty-six thousand, eight hundred thirty".