2542336160 has 192 divisors, whose sum is σ = 7430476032. Its totient is φ = 800464896.

The previous prime is 2542336151. The next prime is 2542336259. The reversal of 2542336160 is 616332452.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4120172 + ... + 4120788.

It is an arithmetic number, because the mean of its divisors is an integer number (38700396).

Almost surely, 2^2542336160 is an apocalyptic number.

2542336160 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 2542336160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3715238016).

2542336160 is an abundant number, since it is smaller than the sum of its proper divisors (4888139872).

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

2542336160 is a wasteful number, since it uses less digits than its factorization.

2542336160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935 (or 927 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 2542336160 is about 50421.5842670577. The cubic root of 2542336160 is about 1364.8271657441.

The spelling of 2542336160 in words is "two billion, five hundred forty-two million, three hundred thirty-six thousand, one hundred sixty".