13480632 has 48 divisors (see below), whose sum is σ = 39831480. Its totient is φ = 4084800.

The previous prime is 13480627. The next prime is 13480657. The reversal of 13480632 is 23608431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13480596 and 13480605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7719 + ... + 9302.

Almost surely, 2^13480632 is an apocalyptic number.

13480632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13480632 is an abundant number, since it is smaller than the sum of its proper divisors (26350848).

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

13480632 is a wasteful number, since it uses less digits than its factorization.

13480632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17044 (or 17037 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 13480632 is about 3671.5980172127. The cubic root of 13480632 is about 237.9962337280.

The spelling of 13480632 in words is "thirteen million, four hundred eighty thousand, six hundred thirty-two".