2254235020 has 24 divisors (see below), whose sum is σ = 5012358624. Its totient is φ = 848653056.

The previous prime is 2254234999. The next prime is 2254235021. The reversal of 2254235020 is 205324522.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2254235021) 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, 3314712 + ... + 3315391.

It is an arithmetic number, because the mean of its divisors is an integer number (208848276).

Almost surely, 2^2254235020 is an apocalyptic number.

2254235020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2254235020 is an abundant number, since it is smaller than the sum of its proper divisors (2758123604).

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

2254235020 is a wasteful number, since it uses less digits than its factorization.

2254235020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6630129 (or 6630127 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2254235020 is about 47478.7849465422. The cubic root of 2254235020 is about 1311.1923219883.

Adding to 2254235020 its reverse (205324522), we get a palindrome (2459559542).

The spelling of 2254235020 in words is "two billion, two hundred fifty-four million, two hundred thirty-five thousand, twenty".