13480633 has 4 divisors (see below), whose sum is σ = 14190160. Its totient is φ = 12771108.

The previous prime is 13480627. The next prime is 13480657. The reversal of 13480633 is 33608431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33608431 = 47 ⋅715073.

It is a cyclic number.

It is not a de Polignac number, because 13480633 - 2⁹ = 13480121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13480613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354735 + ... + 354772.

It is an arithmetic number, because the mean of its divisors is an integer number (3547540).

Almost surely, 2^13480633 is an apocalyptic number.

It is an amenable number.

13480633 is a deficient number, since it is larger than the sum of its proper divisors (709527).

13480633 is an equidigital number, since it uses as much as digits as its factorization.

13480633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709526.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 13480633 is about 3671.5981533932. The cubic root of 13480633 is about 237.9962396129.

The spelling of 13480633 in words is "thirteen million, four hundred eighty thousand, six hundred thirty-three".