2799244924478 has 16 divisors (see below), whose sum is σ = 4209192702000. Its totient is φ = 1396184137152.

The previous prime is 2799244924433. The next prime is 2799244924493. The reversal of 2799244924478 is 8744294429972.

It is a congruent number.

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, 765533 + ... + 2486871.

It is an arithmetic number, because the mean of its divisors is an integer number (263074543875).

Almost surely, 2^{2799244924478} is an apocalyptic number.

2799244924478 is a deficient number, since it is larger than the sum of its proper divisors (1409947777522).

2799244924478 is a wasteful number, since it uses less digits than its factorization.

2799244924478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723339.

The product of its digits is 585252864, while the sum is 71.

The spelling of 2799244924478 in words is "two trillion, seven hundred ninety-nine billion, two hundred forty-four million, nine hundred twenty-four thousand, four hundred seventy-eight".