13080548 has 24 divisors (see below), whose sum is σ = 26103672. Its totient is φ = 5681664.

The previous prime is 13080539. The next prime is 13080553. The reversal of 13080548 is 84508031.

It can be written as a sum of positive squares in 4 ways, for example, as 984064 + 12096484 = 992^2 + 3478^2 .

It is a super-2 number, since 2×13080548² = 342201471960608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13080548.

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, 6515 + ... + 8282.

It is an arithmetic number, because the mean of its divisors is an integer number (1087653).

Almost surely, 2^13080548 is an apocalyptic number.

It is an amenable number.

13080548 is a deficient number, since it is larger than the sum of its proper divisors (13023124).

13080548 is a wasteful number, since it uses less digits than its factorization.

13080548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14831 (or 14829 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 13080548 is about 3616.7040243846. The cubic root of 13080548 is about 235.6180982155.

Adding to 13080548 its reverse (84508031), we get a palindrome (97588579).

The spelling of 13080548 in words is "thirteen million, eighty thousand, five hundred forty-eight".