42834803 has 8 divisors (see below), whose sum is σ = 46863360. Its totient is φ = 38828680.

The previous prime is 42834793. The next prime is 42834811. The reversal of 42834803 is 30843824.

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

It is not a de Polignac number, because 42834803 - 2⁶ = 42834739 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42834803.

It is not an unprimeable number, because it can be changed into a prime (42834823) 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, 1475 + ... + 9372.

It is an arithmetic number, because the mean of its divisors is an integer number (5857920).

Almost surely, 2^42834803 is an apocalyptic number.

42834803 is a deficient number, since it is larger than the sum of its proper divisors (4028557).

42834803 is a wasteful number, since it uses less digits than its factorization.

42834803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11217.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 42834803 is about 6544.8302498995. The cubic root of 42834803 is about 349.8905862078.

The spelling of 42834803 in words is "forty-two million, eight hundred thirty-four thousand, eight hundred three".