4286806920 has 96 divisors (see below), whose sum is σ = 15198693120. Its totient is φ = 1039224960.

The previous prime is 4286806919. The next prime is 4286806967. The reversal of 4286806920 is 296086824.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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, 537304 + ... + 545223.

It is an arithmetic number, because the mean of its divisors is an integer number (158319720).

Almost surely, 2^4286806920 is an apocalyptic number.

4286806920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4286806920 is an abundant number, since it is smaller than the sum of its proper divisors (10911886200).

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

4286806920 is a wasteful number, since it uses less digits than its factorization.

4286806920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082555 (or 1082548 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 4286806920 is about 65473.7116711738. The cubic root of 4286806920 is about 1624.4685498394.

It can be divided in two parts, 428680 and 6920, that added together give a square (435600 = 660²).

The spelling of 4286806920 in words is "four billion, two hundred eighty-six million, eight hundred six thousand, nine hundred twenty".