2673708890 has 16 divisors (see below), whose sum is σ = 4816014408. Its totient is φ = 1068741696.

The previous prime is 2673708889. The next prime is 2673708929. The reversal of 2673708890 is 988073762.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2663282449 + 10426441 = 51607^2 + 3229^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77477 + ... + 106536.

Almost surely, 2^2673708890 is an apocalyptic number.

2673708890 is a deficient number, since it is larger than the sum of its proper divisors (2142305518).

2673708890 is a wasteful number, since it uses less digits than its factorization.

2673708890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185473.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 2673708890 is about 51707.9190260061. The cubic root of 2673708890 is about 1387.9421769548.

The spelling of 2673708890 in words is "two billion, six hundred seventy-three million, seven hundred eight thousand, eight hundred ninety".