13480983 has 36 divisors (see below), whose sum is σ = 21264048. Its totient is φ = 8225280.

The previous prime is 13480981. The next prime is 13480991. The reversal of 13480983 is 38908431.

It is not a de Polignac number, because 13480983 - 2¹ = 13480981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13480981) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 184635 + ... + 184707.

It is an arithmetic number, because the mean of its divisors is an integer number (590668).

Almost surely, 2^13480983 is an apocalyptic number.

13480983 is a deficient number, since it is larger than the sum of its proper divisors (7783065).

13480983 is a wasteful number, since it uses less digits than its factorization.

13480983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 13480983 is about 3671.6458162519. The cubic root of 13480983 is about 237.9982993076.

The spelling of 13480983 in words is "thirteen million, four hundred eighty thousand, nine hundred eighty-three".