14455542 has 32 divisors (see below), whose sum is σ = 32227200. Its totient is φ = 4295808.

The previous prime is 14455541. The next prime is 14455547. The reversal of 14455542 is 24555441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14455541) 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, 1792 + ... + 5667.

It is an arithmetic number, because the mean of its divisors is an integer number (1007100).

Almost surely, 2^14455542 is an apocalyptic number.

14455542 is an abundant number, since it is smaller than the sum of its proper divisors (17771658).

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

14455542 is a wasteful number, since it uses less digits than its factorization.

14455542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7500.

The product of its digits is 16000, while the sum is 30.

The square root of 14455542 is about 3802.0444500295. The cubic root of 14455542 is about 243.6004726574.

The spelling of 14455542 in words is "fourteen million, four hundred fifty-five thousand, five hundred forty-two".