9454542 has 8 divisors (see below), whose sum is σ = 18909096. Its totient is φ = 3151512.

The previous prime is 9454517. The next prime is 9454547. The reversal of 9454542 is 2454549.

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

9454542 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9454547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 787873 + ... + 787884.

It is an arithmetic number, because the mean of its divisors is an integer number (2363637).

Almost surely, 2^9454542 is an apocalyptic number.

9454542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9454542 is a wasteful number, since it uses less digits than its factorization.

9454542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575762.

The product of its digits is 28800, while the sum is 33.

The square root of 9454542 is about 3074.8238973964. The cubic root of 9454542 is about 211.4528283154.

The spelling of 9454542 in words is "nine million, four hundred fifty-four thousand, five hundred forty-two".