13069272 has 32 divisors (see below), whose sum is σ = 32762880. Its totient is φ = 4344480.

The previous prime is 13069261. The next prime is 13069289. The reversal of 13069272 is 27296031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14713 + ... + 15575.

It is an arithmetic number, because the mean of its divisors is an integer number (1023840).

Almost surely, 2^13069272 is an apocalyptic number.

13069272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13069272 is an abundant number, since it is smaller than the sum of its proper divisors (19693608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13069272 is a wasteful number, since it uses less digits than its factorization.

13069272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503 (or 1499 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 13069272 is about 3615.1448103776. The cubic root of 13069272 is about 235.5503744097.

The spelling of 13069272 in words is "thirteen million, sixty-nine thousand, two hundred seventy-two".