2254302520 has 64 divisors (see below), whose sum is σ = 5217268320. Its totient is φ = 876148224.

The previous prime is 2254302511. The next prime is 2254302529. The reversal of 2254302520 is 252034522.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2254302511) and next prime (2254302529).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254302529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335514 + ... + 342166.

Almost surely, 2^2254302520 is an apocalyptic number.

2254302520 is a gapful number since it is divisible by the number (20) 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 2254302520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2608634160).

2254302520 is an abundant number, since it is smaller than the sum of its proper divisors (2962965800).

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

2254302520 is a wasteful number, since it uses less digits than its factorization.

2254302520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904 (or 6900 counting only the distinct ones).

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

The square root of 2254302520 is about 47479.4957850228. The cubic root of 2254302520 is about 1311.2054091476.

The spelling of 2254302520 in words is "two billion, two hundred fifty-four million, three hundred two thousand, five hundred twenty".