8402850234 has 48 divisors (see below), whose sum is σ = 18411277248. Its totient is φ = 2769451776.

The previous prime is 8402850233. The next prime is 8402850251. The reversal of 8402850234 is 4320582048.

It is not an unprimeable number, because it can be changed into a prime (8402850233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2909139 + ... + 2912025.

It is an arithmetic number, because the mean of its divisors is an integer number (383568276).

Almost surely, 2^8402850234 is an apocalyptic number.

8402850234 is an abundant number, since it is smaller than the sum of its proper divisors (10008427014).

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

8402850234 is a wasteful number, since it uses less digits than its factorization.

8402850234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4659 (or 4656 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 8402850234 is about 91667.0618815723. The cubic root of 8402850234 is about 2033.0226056817.

The spelling of 8402850234 in words is "eight billion, four hundred two million, eight hundred fifty thousand, two hundred thirty-four".