2683040438 has 8 divisors (see below), whose sum is σ = 4334142288. Its totient is φ = 1238326344.

The previous prime is 2683040417. The next prime is 2683040441. The reversal of 2683040438 is 8340403862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51596906 + ... + 51596957.

It is an arithmetic number, because the mean of its divisors is an integer number (541767786).

Almost surely, 2^2683040438 is an apocalyptic number.

2683040438 is a deficient number, since it is larger than the sum of its proper divisors (1651101850).

2683040438 is a wasteful number, since it uses less digits than its factorization.

2683040438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103193878.

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 2683040438 is about 51798.0736900514. The cubic root of 2683040438 is about 1389.5549941000.

The spelling of 2683040438 in words is "two billion, six hundred eighty-three million, forty thousand, four hundred thirty-eight".