14953439 has 8 divisors (see below), whose sum is σ = 15854208. Its totient is φ = 14078880.

The previous prime is 14953429. The next prime is 14953451. The reversal of 14953439 is 93435941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14953439 - 2¹² = 14949343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14953409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5372 + ... + 7665.

It is an arithmetic number, because the mean of its divisors is an integer number (1981776).

Almost surely, 2^14953439 is an apocalyptic number.

14953439 is a deficient number, since it is larger than the sum of its proper divisors (900769).

14953439 is a wasteful number, since it uses less digits than its factorization.

14953439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13105.

The product of its digits is 58320, while the sum is 38.

The square root of 14953439 is about 3866.9676750653. The cubic root of 14953439 is about 246.3657667257.

The spelling of 14953439 in words is "fourteen million, nine hundred fifty-three thousand, four hundred thirty-nine".