2254720600 has 96 divisors (see below), whose sum is σ = 5730102000. Its totient is φ = 818278400.

The previous prime is 2254720583. The next prime is 2254720603. The reversal of 2254720600 is 60274522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254720603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2148876 + ... + 2149924.

Almost surely, 2^2254720600 is an apocalyptic number.

2254720600 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 2254720600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2865051000).

2254720600 is an abundant number, since it is smaller than the sum of its proper divisors (3475381400).

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

2254720600 is a wasteful number, since it uses less digits than its factorization.

2254720600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053 (or 2044 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2254720600 is about 47483.8983235370. The cubic root of 2254720600 is about 1311.2864622845.

The spelling of 2254720600 in words is "two billion, two hundred fifty-four million, seven hundred twenty thousand, six hundred".