2675020378 has 8 divisors (see below), whose sum is σ = 4150893780. Its totient is φ = 1291389120.

The previous prime is 2675020357. The next prime is 2675020429. The reversal of 2675020378 is 8730205762.

It can be written as a sum of positive squares in 2 ways, for example, as 2567752929 + 107267449 = 50673^2 + 10357^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2675020378.

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, 23060463 + ... + 23060578.

Almost surely, 2^2675020378 is an apocalyptic number.

2675020378 is a deficient number, since it is larger than the sum of its proper divisors (1475873402).

2675020378 is a wasteful number, since it uses less digits than its factorization.

2675020378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46121072.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 2675020378 is about 51720.5991651296. The cubic root of 2675020378 is about 1388.1690742529.

The spelling of 2675020378 in words is "two billion, six hundred seventy-five million, twenty thousand, three hundred seventy-eight".