12710480 has 20 divisors (see below), whose sum is σ = 29552052. Its totient is φ = 5084160.

The previous prime is 12710479. The next prime is 12710507. The reversal of 12710480 is 8401721.

It can be written as a sum of positive squares in 2 ways, for example, as 3297856 + 9412624 = 1816^2 + 3068^2 .

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

It is a congruent number.

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, 79361 + ... + 79520.

Almost surely, 2^12710480 is an apocalyptic number.

12710480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12710480 is an abundant number, since it is smaller than the sum of its proper divisors (16841572).

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

12710480 is a wasteful number, since it uses less digits than its factorization.

12710480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158894 (or 158888 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 12710480 is about 3565.1760124852. The cubic root of 12710480 is about 233.3748134872.

The spelling of 12710480 in words is "twelve million, seven hundred ten thousand, four hundred eighty".