14524542 has 16 divisors (see below), whose sum is σ = 32276880. Its totient is φ = 4841496.

The previous prime is 14524529. The next prime is 14524547. The reversal of 14524542 is 24542541.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14524547) 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, 134433 + ... + 134540.

It is an arithmetic number, because the mean of its divisors is an integer number (2017305).

Almost surely, 2^14524542 is an apocalyptic number.

14524542 is an abundant number, since it is smaller than the sum of its proper divisors (17752338).

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

14524542 is a wasteful number, since it uses less digits than its factorization.

14524542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268984 (or 268978 counting only the distinct ones).

The product of its digits is 6400, while the sum is 27.

The square root of 14524542 is about 3811.1077129884. The cubic root of 14524542 is about 243.9874467250.

The spelling of 14524542 in words is "fourteen million, five hundred twenty-four thousand, five hundred forty-two".