2542398600 has 96 divisors (see below), whose sum is σ = 9007369920. Its totient is φ = 581118720.

The previous prime is 2542398577. The next prime is 2542398611. The reversal of 2542398600 is 68932452.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 298467 + ... + 306866.

It is an arithmetic number, because the mean of its divisors is an integer number (93826770).

Almost surely, 2^2542398600 is an apocalyptic number.

2542398600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2542398600 is an abundant number, since it is smaller than the sum of its proper divisors (6464971320).

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

2542398600 is a wasteful number, since it uses less digits than its factorization.

2542398600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605359 (or 605350 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 2542398600 is about 50422.2034425311. The cubic root of 2542398600 is about 1364.8383390778.

The spelling of 2542398600 in words is "two billion, five hundred forty-two million, three hundred ninety-eight thousand, six hundred".