2492880653 has 2 divisors, whose sum is σ = 2492880654. Its totient is φ = 2492880652.

The previous prime is 2492880619. The next prime is 2492880671. The reversal of 2492880653 is 3560882942.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2399236324 + 93644329 = 48982^2 + 9677^2 .

It is a cyclic number.

It is not a de Polignac number, because 2492880653 - 2⁶ = 2492880589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2492880598 and 2492880607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2492880053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246440326 + 1246440327.

It is an arithmetic number, because the mean of its divisors is an integer number (1246440327).

Almost surely, 2^2492880653 is an apocalyptic number.

It is an amenable number.

2492880653 is a deficient number, since it is larger than the sum of its proper divisors (1).

2492880653 is an equidigital number, since it uses as much as digits as its factorization.

2492880653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 2492880653 is about 49928.7557726006. The cubic root of 2492880653 is about 1355.9192580266.

The spelling of 2492880653 in words is "two billion, four hundred ninety-two million, eight hundred eighty thousand, six hundred fifty-three".