13536345 has 16 divisors (see below), whose sum is σ = 21983040. Its totient is φ = 7111104.

The previous prime is 13536337. The next prime is 13536371. The reversal of 13536345 is 54363531.

It is a happy number.

13536345 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13536345 - 2³ = 13536337 is a prime.

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, 5730 + ... + 7739.

It is an arithmetic number, because the mean of its divisors is an integer number (1373940).

Almost surely, 2^13536345 is an apocalyptic number.

13536345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13536345 is a deficient number, since it is larger than the sum of its proper divisors (8446695).

13536345 is a wasteful number, since it uses less digits than its factorization.

13536345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13544.

The product of its digits is 16200, while the sum is 30.

The square root of 13536345 is about 3679.1772178029. The cubic root of 13536345 is about 238.3236481413.

Adding to 13536345 its reverse (54363531), we get a palindrome (67899876).

The spelling of 13536345 in words is "thirteen million, five hundred thirty-six thousand, three hundred forty-five".