14386494 has 32 divisors (see below), whose sum is σ = 30132000. Its totient is φ = 4573184.

The previous prime is 14386487. The next prime is 14386499. The reversal of 14386494 is 49468341.

It is a happy number.

It is a super-2 number, since 2×14386494² = 413942419224072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14386499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15022 + ... + 15950.

It is an arithmetic number, because the mean of its divisors is an integer number (941625).

Almost surely, 2^14386494 is an apocalyptic number.

14386494 is an abundant number, since it is smaller than the sum of its proper divisors (15745506).

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

14386494 is a wasteful number, since it uses less digits than its factorization.

14386494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052.

The product of its digits is 82944, while the sum is 39.

The square root of 14386494 is about 3792.9532029805. The cubic root of 14386494 is about 243.2119947159.

The spelling of 14386494 in words is "fourteen million, three hundred eighty-six thousand, four hundred ninety-four".