2479746011 has 4 divisors (see below), whose sum is σ = 2480225112. Its totient is φ = 2479266912.

The previous prime is 2479745981. The next prime is 2479746013. The reversal of 2479746011 is 1106479742.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1106479742 = 2 ⋅553239871.

It is a cyclic number.

It is not a de Polignac number, because 2479746011 - 2¹⁰ = 2479744987 is a prime.

It is a super-2 number, since 2×2479746011² = 12298280558140824242, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2479746011.

It is not an unprimeable number, because it can be changed into a prime (2479746013) 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, 231701 + ... + 242166.

It is an arithmetic number, because the mean of its divisors is an integer number (620056278).

Almost surely, 2^2479746011 is an apocalyptic number.

2479746011 is a deficient number, since it is larger than the sum of its proper divisors (479101).

2479746011 is an equidigital number, since it uses as much as digits as its factorization.

2479746011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479100.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 2479746011 is about 49797.0482157326. The cubic root of 2479746011 is about 1353.5336799187.

The spelling of 2479746011 in words is "two billion, four hundred seventy-nine million, seven hundred forty-six thousand, eleven".