14386542 has 16 divisors (see below), whose sum is σ = 29701632. Its totient is φ = 4640760.

The previous prime is 14386499. The next prime is 14386571. The reversal of 14386542 is 24568341.

It is a congruent number.

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, 38488 + ... + 38859.

It is an arithmetic number, because the mean of its divisors is an integer number (1856352).

Almost surely, 2^14386542 is an apocalyptic number.

14386542 is an abundant number, since it is smaller than the sum of its proper divisors (15315090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14386542 is a wasteful number, since it uses less digits than its factorization.

14386542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77383.

The product of its digits is 23040, while the sum is 33.

The square root of 14386542 is about 3792.9595304986. The cubic root of 14386542 is about 243.2122652048.

The spelling of 14386542 in words is "fourteen million, three hundred eighty-six thousand, five hundred forty-two".