4820409108 has 36 divisors (see below), whose sum is σ = 12577987968. Its totient is φ = 1554970320.

The previous prime is 4820409107. The next prime is 4820409119. The reversal of 4820409108 is 8019040284.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4820409101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2158566 + ... + 2160797.

Almost surely, 2^4820409108 is an apocalyptic number.

It is an amenable number.

4820409108 is an abundant number, since it is smaller than the sum of its proper divisors (7757578860).

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

4820409108 is a wasteful number, since it uses less digits than its factorization.

4820409108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319404 (or 4319399 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 4820409108 is about 69429.1661191462. The cubic root of 4820409108 is about 1689.2527429437.

The spelling of 4820409108 in words is "four billion, eight hundred twenty million, four hundred nine thousand, one hundred eight".