13054480 has 20 divisors (see below), whose sum is σ = 30351852. Its totient is φ = 5221760.

The previous prime is 13054477. The next prime is 13054511. The reversal of 13054480 is 8445031.

It can be written as a sum of positive squares in 2 ways, for example, as 2085136 + 10969344 = 1444^2 + 3312^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81511 + ... + 81670.

Almost surely, 2^13054480 is an apocalyptic number.

13054480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13054480 is an abundant number, since it is smaller than the sum of its proper divisors (17297372).

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

13054480 is a wasteful number, since it uses less digits than its factorization.

13054480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163194 (or 163188 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 13054480 is about 3613.0983933461. The cubic root of 13054480 is about 235.4614743680.

The spelling of 13054480 in words is "thirteen million, fifty-four thousand, four hundred eighty".