4523109620 has 24 divisors (see below), whose sum is σ = 9911510784. Its totient is φ = 1730580896.

The previous prime is 4523109589. The next prime is 4523109631. The reversal of 4523109620 is 269013254.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4915964 + ... + 4916883.

It is an arithmetic number, because the mean of its divisors is an integer number (412979616).

Almost surely, 2^4523109620 is an apocalyptic number.

It is an amenable number.

4523109620 is an abundant number, since it is smaller than the sum of its proper divisors (5388401164).

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

4523109620 is a wasteful number, since it uses less digits than its factorization.

4523109620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9832879 (or 9832877 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 4523109620 is about 67254.0676836725. The cubic root of 4523109620 is about 1653.7849589838.

The spelling of 4523109620 in words is "four billion, five hundred twenty-three million, one hundred nine thousand, six hundred twenty".