4286620578 has 16 divisors (see below), whose sum is σ = 8590428000. Its totient is φ = 1426009056.

The previous prime is 4286620577. The next prime is 4286620631. The reversal of 4286620578 is 8750266824.

4286620578 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4286620577) 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, 712875 + ... + 718862.

It is an arithmetic number, because the mean of its divisors is an integer number (536901750).

Almost surely, 2^4286620578 is an apocalyptic number.

4286620578 is an abundant number, since it is smaller than the sum of its proper divisors (4303807422).

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

4286620578 is a wasteful number, since it uses less digits than its factorization.

4286620578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432241.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The square root of 4286620578 is about 65472.2886265632. The cubic root of 4286620578 is about 1624.4450116433.

The spelling of 4286620578 in words is "four billion, two hundred eighty-six million, six hundred twenty thousand, five hundred seventy-eight".