13350957 has 4 divisors (see below), whose sum is σ = 17801280. Its totient is φ = 8900636.

The previous prime is 13350949. The next prime is 13350973. The reversal of 13350957 is 75905331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75905331 = 3 ⋅25301777.

It is a cyclic number.

It is not a de Polignac number, because 13350957 - 2³ = 13350949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13350157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225157 + ... + 2225162.

It is an arithmetic number, because the mean of its divisors is an integer number (4450320).

Almost surely, 2^13350957 is an apocalyptic number.

It is an amenable number.

13350957 is a deficient number, since it is larger than the sum of its proper divisors (4450323).

13350957 is an equidigital number, since it uses as much as digits as its factorization.

13350957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4450322.

The product of its (nonzero) digits is 14175, while the sum is 33.

The square root of 13350957 is about 3653.8961397391. The cubic root of 13350957 is about 237.2306501385.

The spelling of 13350957 in words is "thirteen million, three hundred fifty thousand, nine hundred fifty-seven".