5340642 has 8 divisors (see below), whose sum is σ = 10681296. Its totient is φ = 1780212.

The previous prime is 5340641. The next prime is 5340659. The reversal of 5340642 is 2460435.

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

5340642 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5340641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445048 + ... + 445059.

It is an arithmetic number, because the mean of its divisors is an integer number (1335162).

Almost surely, 2^5340642 is an apocalyptic number.

5340642 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.

5340642 is a wasteful number, since it uses less digits than its factorization.

5340642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890112.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5340642 is about 2310.9829077689. The cubic root of 5340642 is about 174.7958653743.

The spelling of 5340642 in words is "five million, three hundred forty thousand, six hundred forty-two".