2895268738 has 8 divisors (see below), whose sum is σ = 4344813900. Its totient is φ = 1446997440.

The previous prime is 2895268723. The next prime is 2895268741. The reversal of 2895268738 is 8378625982.

It can be written as a sum of positive squares in 2 ways, for example, as 2768548689 + 126720049 = 52617^2 + 11257^2 .

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

It is a super-2 number, since 2×2895268738² = 16765162130480225288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312763 + ... + 321886.

Almost surely, 2^2895268738 is an apocalyptic number.

2895268738 is a deficient number, since it is larger than the sum of its proper divisors (1449545162).

2895268738 is a wasteful number, since it uses less digits than its factorization.

2895268738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636932.

The product of its digits is 11612160, while the sum is 58.

The square root of 2895268738 is about 53807.7014747889. The cubic root of 2895268738 is about 1425.2672096426.

The spelling of 2895268738 in words is "two billion, eight hundred ninety-five million, two hundred sixty-eight thousand, seven hundred thirty-eight".