2684794790 has 8 divisors (see below), whose sum is σ = 4832630640. Its totient is φ = 1073917912.

The previous prime is 2684794787. The next prime is 2684794811. The reversal of 2684794790 is 974974862.

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

It is a super-2 number, since 2×2684794790² = 14416246128822288200, which contains 22 as substring.

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, 134239730 + ... + 134239749.

It is an arithmetic number, because the mean of its divisors is an integer number (604078830).

Almost surely, 2^2684794790 is an apocalyptic number.

2684794790 is a deficient number, since it is larger than the sum of its proper divisors (2147835850).

2684794790 is a wasteful number, since it uses less digits than its factorization.

2684794790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268479486.

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

The square root of 2684794790 is about 51815.0054520889. The cubic root of 2684794790 is about 1389.8577895674.

The spelling of 2684794790 in words is "two billion, six hundred eighty-four million, seven hundred ninety-four thousand, seven hundred ninety".