14349654 has 72 divisors (see below), whose sum is σ = 35714952. Its totient is φ = 4128960.

The previous prime is 14349653. The next prime is 14349661. The reversal of 14349654 is 45694341.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14349653) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 104674 + ... + 104810.

It is an arithmetic number, because the mean of its divisors is an integer number (496041).

Almost surely, 2^14349654 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14349654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17857476).

14349654 is an abundant number, since it is smaller than the sum of its proper divisors (21365298).

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

14349654 is a wasteful number, since it uses less digits than its factorization.

14349654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 176 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 14349654 is about 3788.0937158418. The cubic root of 14349654 is about 243.0042167637.

The spelling of 14349654 in words is "fourteen million, three hundred forty-nine thousand, six hundred fifty-four".