13552334 has 4 divisors (see below), whose sum is σ = 20328504. Its totient is φ = 6776166.

The previous prime is 13552333. The next prime is 13552337. The reversal of 13552334 is 43325531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43325531 = 421 ⋅102911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13552333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3388082 + ... + 3388085.

It is an arithmetic number, because the mean of its divisors is an integer number (5082126).

Almost surely, 2^13552334 is an apocalyptic number.

13552334 is a deficient number, since it is larger than the sum of its proper divisors (6776170).

13552334 is an equidigital number, since it uses as much as digits as its factorization.

13552334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6776169.

The product of its digits is 5400, while the sum is 26.

The square root of 13552334 is about 3681.3494808290. The cubic root of 13552334 is about 238.4174464170.

Adding to 13552334 its reverse (43325531), we get a palindrome (56877865).

The spelling of 13552334 in words is "thirteen million, five hundred fifty-two thousand, three hundred thirty-four".