6473415730 has 16 divisors (see below), whose sum is σ = 11654204184. Its totient is φ = 2588909440.

The previous prime is 6473415719. The next prime is 6473415733. The reversal of 6473415730 is 375143746.

It can be written as a sum of positive squares in 4 ways, for example, as 4089730401 + 2383685329 = 63951^2 + 48823^2 .

It is a super-2 number, since 2×6473415730² = 83810222426822865800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6473415733) 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, 5694 + ... + 113926.

Almost surely, 2^6473415730 is an apocalyptic number.

6473415730 is a deficient number, since it is larger than the sum of its proper divisors (5180788454).

6473415730 is a wasteful number, since it uses less digits than its factorization.

6473415730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114221.

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 6473415730 is about 80457.5399201343. The cubic root of 6473415730 is about 1863.7078433550.

The spelling of 6473415730 in words is "six billion, four hundred seventy-three million, four hundred fifteen thousand, seven hundred thirty".