2673893146 has 16 divisors (see below), whose sum is σ = 4113439848. Its totient is φ = 1302822400.

The previous prime is 2673893113. The next prime is 2673893149. The reversal of 2673893146 is 6413983762.

It can be written as a sum of positive squares in 4 ways, for example, as 1170392521 + 1503500625 = 34211^2 + 38775^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2673893146.

It is not an unprimeable number, because it can be changed into a prime (2673893149) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 53736 + ... + 90748.

Almost surely, 2^2673893146 is an apocalyptic number.

2673893146 is a deficient number, since it is larger than the sum of its proper divisors (1439546702).

2673893146 is a wasteful number, since it uses less digits than its factorization.

2673893146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37937.

The product of its digits is 1306368, while the sum is 49.

The square root of 2673893146 is about 51709.7006953241. The cubic root of 2673893146 is about 1387.9740591093.

The spelling of 2673893146 in words is "two billion, six hundred seventy-three million, eight hundred ninety-three thousand, one hundred forty-six".