2545230600 has 576 divisors, whose sum is σ = 10121227200. Its totient is φ = 590198400.

The previous prime is 2545230553. The next prime is 2545230601. The reversal of 2545230600 is 60325452.

2545230600 is a `hidden beast` number, since 2 + 5 + 4 + 52 + 3 + 0 + 600 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2545230601) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 110662189 + ... + 110662211.

It is an arithmetic number, because the mean of its divisors is an integer number (17571575).

Almost surely, 2^2545230600 is an apocalyptic number.

2545230600 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 2545230600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5060613600).

2545230600 is an abundant number, since it is smaller than the sum of its proper divisors (7575996600).

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

2545230600 is a wasteful number, since it uses less digits than its factorization.

2545230600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2545230600 is about 50450.2784927893. The cubic root of 2545230600 is about 1365.3449194773.

The spelling of 2545230600 in words is "two billion, five hundred forty-five million, two hundred thirty thousand, six hundred".