13150276 has 12 divisors (see below), whose sum is σ = 23048172. Its totient is φ = 6565088.

The previous prime is 13150243. The next prime is 13150279. The reversal of 13150276 is 67205131.

It can be written as a sum of positive squares in 2 ways, for example, as 1081600 + 12068676 = 1040^2 + 3474^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13150276.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13150279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 966 + ... + 5218.

It is an arithmetic number, because the mean of its divisors is an integer number (1920681).

Almost surely, 2^13150276 is an apocalyptic number.

It is an amenable number.

13150276 is a deficient number, since it is larger than the sum of its proper divisors (9897896).

13150276 is a wasteful number, since it uses less digits than its factorization.

13150276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5030 (or 5028 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 13150276 is about 3626.3309280870. The cubic root of 13150276 is about 236.0360234199.

The spelling of 13150276 in words is "thirteen million, one hundred fifty thousand, two hundred seventy-six".