14339390 has 32 divisors (see below), whose sum is σ = 28195776. Its totient is φ = 5218560.

The previous prime is 14339389. The next prime is 14339401. The reversal of 14339390 is 9393341.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8735 + ... + 10245.

It is an arithmetic number, because the mean of its divisors is an integer number (881118).

Almost surely, 2^14339390 is an apocalyptic number.

14339390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14339390 is a deficient number, since it is larger than the sum of its proper divisors (13856386).

14339390 is a wasteful number, since it uses less digits than its factorization.

14339390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 14339390 is about 3786.7387023665. The cubic root of 14339390 is about 242.9462643745.

The spelling of 14339390 in words is "fourteen million, three hundred thirty-nine thousand, three hundred ninety".