2492886043 has 2 divisors, whose sum is σ = 2492886044. Its totient is φ = 2492886042.

The previous prime is 2492886037. The next prime is 2492886061. The reversal of 2492886043 is 3406882942.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2492886043 - 2⁹ = 2492885531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2492885984 and 2492886002.

It is not a weakly prime, because it can be changed into another prime (2492881043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246443021 + 1246443022.

It is an arithmetic number, because the mean of its divisors is an integer number (1246443022).

Almost surely, 2^2492886043 is an apocalyptic number.

2492886043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2492886043 is an equidigital number, since it uses as much as digits as its factorization.

2492886043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 46.

The square root of 2492886043 is about 49928.8097494823. The cubic root of 2492886043 is about 1355.9202352627.

The spelling of 2492886043 in words is "two billion, four hundred ninety-two million, eight hundred eighty-six thousand, forty-three".