2228259696 has 80 divisors (see below), whose sum is σ = 6246683520. Its totient is φ = 680359680.

The previous prime is 2228259673. The next prime is 2228259697. The reversal of 2228259696 is 6969528222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2228259697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68115 + ... + 95373.

It is an arithmetic number, because the mean of its divisors is an integer number (78083544).

Almost surely, 2^2228259696 is an apocalyptic number.

2228259696 is a gapful number since it is divisible by the number (26) 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 2228259696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3123341760).

2228259696 is an abundant number, since it is smaller than the sum of its proper divisors (4018423824).

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

2228259696 is a wasteful number, since it uses less digits than its factorization.

2228259696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27414 (or 27408 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 51.

The square root of 2228259696 is about 47204.4457228342. The cubic root of 2228259696 is about 1306.1366072795.

The spelling of 2228259696 in words is "two billion, two hundred twenty-eight million, two hundred fifty-nine thousand, six hundred ninety-six".