2867790494 has 8 divisors (see below), whose sum is σ = 4310138520. Its totient is φ = 1431077656.

The previous prime is 2867790463. The next prime is 2867790509. The reversal of 2867790494 is 4940977682.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1407524 + ... + 1409559.

It is an arithmetic number, because the mean of its divisors is an integer number (538767315).

Almost surely, 2^2867790494 is an apocalyptic number.

2867790494 is a deficient number, since it is larger than the sum of its proper divisors (1442348026).

2867790494 is a wasteful number, since it uses less digits than its factorization.

2867790494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817594.

The product of its (nonzero) digits is 6096384, while the sum is 56.

The square root of 2867790494 is about 53551.7552840241. The cubic root of 2867790494 is about 1420.7439225048.

The spelling of 2867790494 in words is "two billion, eight hundred sixty-seven million, seven hundred ninety thousand, four hundred ninety-four".