13820484586 has 16 divisors (see below), whose sum is σ = 21653798400. Its totient is φ = 6607178928.

The previous prime is 13820484497. The next prime is 13820484593. The reversal of 13820484586 is 68548402831.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150746 + ... + 1162693.

It is an arithmetic number, because the mean of its divisors is an integer number (1353362400).

Almost surely, 2^13820484586 is an apocalyptic number.

13820484586 is a deficient number, since it is larger than the sum of its proper divisors (7833313814).

13820484586 is a wasteful number, since it uses less digits than its factorization.

13820484586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313573.

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 13820484586 in words is "thirteen billion, eight hundred twenty million, four hundred eighty-four thousand, five hundred eighty-six".