13501352 has 8 divisors (see below), whose sum is σ = 25315050. Its totient is φ = 6750672.

The previous prime is 13501351. The next prime is 13501357. The reversal of 13501352 is 25310531.

It can be written as a sum of positive squares in only one way, i.e., 12716356 + 784996 = 3566^2 + 886^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (13501351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 843827 + ... + 843842.

Almost surely, 2^13501352 is an apocalyptic number.

It is an amenable number.

13501352 is a deficient number, since it is larger than the sum of its proper divisors (11813698).

13501352 is a wasteful number, since it uses less digits than its factorization.

13501352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687675 (or 1687671 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 13501352 is about 3674.4185934648. The cubic root of 13501352 is about 238.1181062937.

Adding to 13501352 its reverse (25310531), we get a palindrome (38811883).

The spelling of 13501352 in words is "thirteen million, five hundred one thousand, three hundred fifty-two".