13365050 has 12 divisors (see below), whose sum is σ = 24859086. Its totient is φ = 5346000.

The previous prime is 13365031. The next prime is 13365067. The reversal of 13365050 is 5056331.

It can be written as a sum of positive squares in 3 ways, for example, as 9174841 + 4190209 = 3029^2 + 2047^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133601 + ... + 133700.

Almost surely, 2^13365050 is an apocalyptic number.

13365050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13365050 is a deficient number, since it is larger than the sum of its proper divisors (11494036).

13365050 is a wasteful number, since it uses less digits than its factorization.

13365050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267313 (or 267308 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 13365050 is about 3655.8241204960. The cubic root of 13365050 is about 237.3140927430.

The spelling of 13365050 in words is "thirteen million, three hundred sixty-five thousand, fifty".