13533714 has 24 divisors (see below), whose sum is σ = 29515980. Its totient is φ = 4481568.

The previous prime is 13533713. The next prime is 13533743. The reversal of 13533714 is 41733531.

It can be written as a sum of positive squares in 2 ways, for example, as 11799225 + 1734489 = 3435^2 + 1317^2 .

It is a super-2 number, since 2×13533714² = 366322829267592, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13533713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 432 + ... + 5220.

Almost surely, 2^13533714 is an apocalyptic number.

13533714 is an abundant number, since it is smaller than the sum of its proper divisors (15982266).

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

13533714 is a wasteful number, since it uses less digits than its factorization.

13533714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4954 (or 4951 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 13533714 is about 3678.8196476587. The cubic root of 13533714 is about 238.3082065001.

The spelling of 13533714 in words is "thirteen million, five hundred thirty-three thousand, seven hundred fourteen".