2235218048 has 64 divisors (see below), whose sum is σ = 5253342720. Its totient is φ = 927037440.

The previous prime is 2235218047. The next prime is 2235218053. The reversal of 2235218048 is 8408125322.

It is a tau number, because it is divible by the number of its divisors (64).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2235217999 and 2235218017.

It is not an unprimeable number, because it can be changed into a prime (2235218047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12461 + ... + 68012.

It is an arithmetic number, because the mean of its divisors is an integer number (82083480).

Almost surely, 2^2235218048 is an apocalyptic number.

2235218048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2235218048 is an abundant number, since it is smaller than the sum of its proper divisors (3018124672).

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

2235218048 is an equidigital number, since it uses as much as digits as its factorization.

2235218048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80525 (or 80513 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 2235218048 is about 47278.0926857250. The cubic root of 2235218048 is about 1307.4947844201.

The spelling of 2235218048 in words is "two billion, two hundred thirty-five million, two hundred eighteen thousand, forty-eight".