8460542 has 8 divisors (see below), whose sum is σ = 12706536. Its totient is φ = 4225032.

The previous prime is 8460539. The next prime is 8460563. The reversal of 8460542 is 2450648.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128 + ... + 4115.

It is an arithmetic number, because the mean of its divisors is an integer number (1588317).

Almost surely, 2^8460542 is an apocalyptic number.

8460542 is a deficient number, since it is larger than the sum of its proper divisors (4245994).

8460542 is a wasteful number, since it uses less digits than its factorization.

8460542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5242.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 8460542 is about 2908.7010846768. The cubic root of 8460542 is about 203.7664731308.

The spelling of 8460542 in words is "eight million, four hundred sixty thousand, five hundred forty-two".