13630493470 has 16 divisors (see below), whose sum is σ = 26765332848. Its totient is φ = 4956543040.

The previous prime is 13630493431. The next prime is 13630493489. The reversal of 13630493470 is 7439403631.

It is a happy number.

13630493470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61956679 + ... + 61956898.

It is an arithmetic number, because the mean of its divisors is an integer number (1672833303).

Almost surely, 2^13630493470 is an apocalyptic number.

13630493470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13630493470 is a deficient number, since it is larger than the sum of its proper divisors (13134839378).

13630493470 is a wasteful number, since it uses less digits than its factorization.

13630493470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123913595.

The product of its (nonzero) digits is 163296, while the sum is 40.

The spelling of 13630493470 in words is "thirteen billion, six hundred thirty million, four hundred ninety-three thousand, four hundred seventy".