13452499 has 2 divisors, whose sum is σ = 13452500. Its totient is φ = 13452498.

The previous prime is 13452487. The next prime is 13452503. The reversal of 13452499 is 99425431.

13452499 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13452499 - 2¹³ = 13444307 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13452409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6726249 + 6726250.

It is an arithmetic number, because the mean of its divisors is an integer number (6726250).

Almost surely, 2^13452499 is an apocalyptic number.

13452499 is a deficient number, since it is larger than the sum of its proper divisors (1).

13452499 is an equidigital number, since it uses as much as digits as its factorization.

13452499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 37.

The square root of 13452499 is about 3667.7648506959. The cubic root of 13452499 is about 237.8305587275.

It can be divided in two parts, 1345 and 2499, that added together give a square (3844 = 62²).

The spelling of 13452499 in words is "thirteen million, four hundred fifty-two thousand, four hundred ninety-nine".