13150352 has 10 divisors (see below), whose sum is σ = 25478838. Its totient is φ = 6575168.

The previous prime is 13150349. The next prime is 13150391. The reversal of 13150352 is 25305131.

It can be written as a sum of positive squares in only one way, i.e., 11397376 + 1752976 = 3376^2 + 1324^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 410933 + ... + 410964.

Almost surely, 2^13150352 is an apocalyptic number.

It is an amenable number.

13150352 is a deficient number, since it is larger than the sum of its proper divisors (12328486).

13150352 is an equidigital number, since it uses as much as digits as its factorization.

13150352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821905 (or 821899 counting only the distinct ones).

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

The square root of 13150352 is about 3626.3414069831. The cubic root of 13150352 is about 236.0364781304.

Adding to 13150352 its reverse (25305131), we get a palindrome (38455483).

The spelling of 13150352 in words is "thirteen million, one hundred fifty thousand, three hundred fifty-two".