13062387 has 16 divisors (see below), whose sum is σ = 19040000. Its totient is φ = 7916832.

The previous prime is 13062349. The next prime is 13062397. The reversal of 13062387 is 78326031.

It is not a de Polignac number, because 13062387 - 2¹¹ = 13060339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13062347) 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 15 ways as a sum of consecutive naturals, for example, 114 + ... + 5112.

It is an arithmetic number, because the mean of its divisors is an integer number (1190000).

Almost surely, 2^13062387 is an apocalyptic number.

13062387 is a deficient number, since it is larger than the sum of its proper divisors (5977613).

13062387 is a wasteful number, since it uses less digits than its factorization.

13062387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 13062387 is about 3614.1924409195. The cubic root of 13062387 is about 235.5090038525.

The spelling of 13062387 in words is "thirteen million, sixty-two thousand, three hundred eighty-seven".