13134752 has 12 divisors (see below), whose sum is σ = 25859106. Its totient is φ = 6567360.

The previous prime is 13134749. The next prime is 13134763. The reversal of 13134752 is 25743131.

It can be written as a sum of positive squares in only one way, i.e., 11587216 + 1547536 = 3404^2 + 1244^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205199 + ... + 205262.

Almost surely, 2^13134752 is an apocalyptic number.

It is an amenable number.

13134752 is a deficient number, since it is larger than the sum of its proper divisors (12724354).

13134752 is an equidigital number, since it uses as much as digits as its factorization.

13134752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410471 (or 410463 counting only the distinct ones).

The product of its digits is 2520, while the sum is 26.

The square root of 13134752 is about 3624.1898405023. The cubic root of 13134752 is about 235.9431060785.

Adding to 13134752 its reverse (25743131), we get a palindrome (38877883).

The spelling of 13134752 in words is "thirteen million, one hundred thirty-four thousand, seven hundred fifty-two".