13847429630 has 8 divisors (see below), whose sum is σ = 24925373352. Its totient is φ = 5538971848.

The previous prime is 13847429627. The next prime is 13847429647. The reversal of 13847429630 is 3692474831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692371472 + ... + 692371491.

It is an arithmetic number, because the mean of its divisors is an integer number (3115671669).

Almost surely, 2^13847429630 is an apocalyptic number.

13847429630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13847429630 is a deficient number, since it is larger than the sum of its proper divisors (11077943722).

13847429630 is a wasteful number, since it uses less digits than its factorization.

13847429630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384742970.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 13847429630 in words is "thirteen billion, eight hundred forty-seven million, four hundred twenty-nine thousand, six hundred thirty".