2836374018494 has 4 divisors (see below), whose sum is σ = 4254561027744. Its totient is φ = 1418187009246.

The previous prime is 2836374018487. The next prime is 2836374018497. The reversal of 2836374018494 is 4948104736382.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2836374018497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 709093504622 + ... + 709093504625.

It is an arithmetic number, because the mean of its divisors is an integer number (1063640256936).

Almost surely, 2^{2836374018494} is an apocalyptic number.

2836374018494 is a deficient number, since it is larger than the sum of its proper divisors (1418187009250).

2836374018494 is a wasteful number, since it uses less digits than its factorization.

2836374018494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418187009249.

The product of its (nonzero) digits is 27869184, while the sum is 59.

The spelling of 2836374018494 in words is "two trillion, eight hundred thirty-six billion, three hundred seventy-four million, eighteen thousand, four hundred ninety-four".