4055652330 has 64 divisors (see below), whose sum is σ = 10329016320. Its totient is φ = 1016941376.

The previous prime is 4055652329. The next prime is 4055652383. The reversal of 4055652330 is 332565504.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4055652291 and 4055652300.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9102 + ... + 90521.

It is an arithmetic number, because the mean of its divisors is an integer number (161390880).

Almost surely, 2^4055652330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4055652330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5164508160).

4055652330 is an abundant number, since it is smaller than the sum of its proper divisors (6273363990).

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

4055652330 is a wasteful number, since it uses less digits than its factorization.

4055652330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99715.

The product of its (nonzero) digits is 54000, while the sum is 33.

The square root of 4055652330 is about 63684.0037214998. The cubic root of 4055652330 is about 1594.7290518947.

The spelling of 4055652330 in words is "four billion, fifty-five million, six hundred fifty-two thousand, three hundred thirty".