270000013 has 12 divisors (see below), whose sum is σ = 297115840. Its totient is φ = 244659096.

The previous prime is 269999993. The next prime is 270000023. The reversal of 270000013 is 310000072.

It is not a de Polignac number, because 270000013 - 2⁵ = 269999981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 269999948 and 270000002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270000023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3381 + ... + 23482.

Almost surely, 2^270000013 is an apocalyptic number.

270000013 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

270000013 is a deficient number, since it is larger than the sum of its proper divisors (27115827).

270000013 is a wasteful number, since it uses less digits than its factorization.

270000013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26928 (or 26905 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 270000013 is about 16431.6771207324. The cubic root of 270000013 is about 646.3304173828.

Adding to 270000013 its reverse (310000072), we get a palindrome (580000085).

The spelling of 270000013 in words is "two hundred seventy million, thirteen", and thus it is an aban number.