2796690243 has 4 divisors (see below), whose sum is σ = 3728920328. Its totient is φ = 1864460160.

The previous prime is 2796690181. The next prime is 2796690263. The reversal of 2796690243 is 3420966972.

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

It is not a de Polignac number, because 2796690243 - 2¹⁶ = 2796624707 is a prime.

It is a super-3 number, since 3×2796690243³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2796690192 and 2796690201.

It is not an unprimeable number, because it can be changed into a prime (2796690263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466115038 + ... + 466115043.

It is an arithmetic number, because the mean of its divisors is an integer number (932230082).

Almost surely, 2^2796690243 is an apocalyptic number.

2796690243 is a deficient number, since it is larger than the sum of its proper divisors (932230085).

2796690243 is an equidigital number, since it uses as much as digits as its factorization.

2796690243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932230084.

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 2796690243 is about 52883.7427098347. The cubic root of 2796690243 is about 1408.9041739660.

The spelling of 2796690243 in words is "two billion, seven hundred ninety-six million, six hundred ninety thousand, two hundred forty-three".