13478050 has 12 divisors (see below), whose sum is σ = 25069266. Its totient is φ = 5391200.

The previous prime is 13478033. The next prime is 13478051. The reversal of 13478050 is 5087431.

It can be written as a sum of positive squares in 3 ways, for example, as 6095961 + 7382089 = 2469^2 + 2717^2 .

It is not an unprimeable number, because it can be changed into a prime (13478051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134731 + ... + 134830.

Almost surely, 2^13478050 is an apocalyptic number.

13478050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13478050 is a deficient number, since it is larger than the sum of its proper divisors (11591216).

13478050 is a wasteful number, since it uses less digits than its factorization.

13478050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269573 (or 269568 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 13478050 is about 3671.2463823612. The cubic root of 13478050 is about 237.9810379639.

The spelling of 13478050 in words is "thirteen million, four hundred seventy-eight thousand, fifty".