13698349224 has 64 divisors (see below), whose sum is σ = 39387504000. Its totient is φ = 3888877824.

The previous prime is 13698349213. The next prime is 13698349237. The reversal of 13698349224 is 42294389631.

It is a super-2 number, since 2×13698349224² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233299 + ... + 286050.

It is an arithmetic number, because the mean of its divisors is an integer number (615429750).

Almost surely, 2^13698349224 is an apocalyptic number.

13698349224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13698349224 is an abundant number, since it is smaller than the sum of its proper divisors (25689154776).

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

13698349224 is a wasteful number, since it uses less digits than its factorization.

13698349224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519522 (or 519518 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 51.

The spelling of 13698349224 in words is "thirteen billion, six hundred ninety-eight million, three hundred forty-nine thousand, two hundred twenty-four".