4671570420 has 576 divisors, whose sum is σ = 17496041472. Its totient is φ = 1003622400.

The previous prime is 4671570401. The next prime is 4671570443. The reversal of 4671570420 is 240751764.

4671570420 is a `hidden beast` number, since 4 + 67 + 1 + 570 + 4 + 20 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 126258642 + ... + 126258678.

It is an arithmetic number, because the mean of its divisors is an integer number (30375072).

Almost surely, 2^4671570420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4671570420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8748020736).

4671570420 is an abundant number, since it is smaller than the sum of its proper divisors (12824471052).

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

4671570420 is a wasteful number, since it uses less digits than its factorization.

4671570420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 4671570420 is about 68348.8874818018. The cubic root of 4671570420 is about 1671.6844395239.

The spelling of 4671570420 in words is "four billion, six hundred seventy-one million, five hundred seventy thousand, four hundred twenty".