2799712390 has 8 divisors (see below), whose sum is σ = 5039482320. Its totient is φ = 1119884952.

The previous prime is 2799712387. The next prime is 2799712397. The reversal of 2799712390 is 932179972.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2799712397) by changing a digit.

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, 139985610 + ... + 139985629.

It is an arithmetic number, because the mean of its divisors is an integer number (629935290).

Almost surely, 2^2799712390 is an apocalyptic number.

2799712390 is a deficient number, since it is larger than the sum of its proper divisors (2239769930).

2799712390 is a wasteful number, since it uses less digits than its factorization.

2799712390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279971246.

The product of its (nonzero) digits is 428652, while the sum is 49.

The square root of 2799712390 is about 52912.3084924481. The cubic root of 2799712390 is about 1409.4114858656.

The spelling of 2799712390 in words is "two billion, seven hundred ninety-nine million, seven hundred twelve thousand, three hundred ninety".