2543037414 has 16 divisors (see below), whose sum is σ = 5182039152. Its totient is φ = 831685088.

The previous prime is 2543037397. The next prime is 2543037421. The reversal of 2543037414 is 4147303452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3998169 + ... + 3998804.

It is an arithmetic number, because the mean of its divisors is an integer number (323877447).

Almost surely, 2^2543037414 is an apocalyptic number.

2543037414 is an abundant number, since it is smaller than the sum of its proper divisors (2639001738).

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

2543037414 is a wasteful number, since it uses less digits than its factorization.

2543037414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7997031.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 2543037414 is about 50428.5376944444. The cubic root of 2543037414 is about 1364.9526412208.

The spelling of 2543037414 in words is "two billion, five hundred forty-three million, thirty-seven thousand, four hundred fourteen".