2160357948 has 72 divisors (see below), whose sum is σ = 6272858592. Its totient is φ = 614097792.

The previous prime is 2160357919. The next prime is 2160357949. The reversal of 2160357948 is 8497530612.

2160357948 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

2160357948 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160357949) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27886 + ... + 71402.

It is an arithmetic number, because the mean of its divisors is an integer number (87123036).

It is a 2-persistent number, because it is pandigital, and so is 2⋅2160357948 = 4320715896, but 3⋅2160357948 = 6481073844 is not.

Almost surely, 2^2160357948 is an apocalyptic number.

2160357948 is a gapful number since it is divisible by the number (28) 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 2160357948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3136429296).

2160357948 is an abundant number, since it is smaller than the sum of its proper divisors (4112500644).

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

2160357948 is a wasteful number, since it uses less digits than its factorization.

2160357948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43731 (or 43726 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 2160357948 is about 46479.6509023035. The cubic root of 2160357948 is about 1292.7322152222.

The spelling of 2160357948 in words is "two billion, one hundred sixty million, three hundred fifty-seven thousand, nine hundred forty-eight".