4270913920 has 192 divisors, whose sum is σ = 12637628640. Its totient is φ = 1351434240.

The previous prime is 4270913887. The next prime is 4270913947. The reversal of 4270913920 is 293190724.

4270913920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4270913920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 754300 + ... + 759940.

Almost surely, 2^4270913920 is an apocalyptic number.

4270913920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4270913920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6318814320).

4270913920 is an abundant number, since it is smaller than the sum of its proper divisors (8366714720).

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

4270913920 is a wasteful number, since it uses less digits than its factorization.

4270913920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5693 (or 5668 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 4270913920 is about 65352.2296482683. The cubic root of 4270913920 is about 1622.4585339390.

The spelling of 4270913920 in words is "four billion, two hundred seventy million, nine hundred thirteen thousand, nine hundred twenty".