2472509419 has 2 divisors, whose sum is σ = 2472509420. Its totient is φ = 2472509418.

The previous prime is 2472509411. The next prime is 2472509443. The reversal of 2472509419 is 9149052742.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2472509419 - 2³ = 2472509411 is a prime.

It is a super-2 number, since 2×2472509419² = 12226605654087435122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2472509411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236254709 + 1236254710.

It is an arithmetic number, because the mean of its divisors is an integer number (1236254710).

Almost surely, 2^2472509419 is an apocalyptic number.

2472509419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2472509419 is an equidigital number, since it uses as much as digits as its factorization.

2472509419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 2472509419 is about 49724.3342740755. The cubic root of 2472509419 is about 1352.2157338349.

The spelling of 2472509419 in words is "two billion, four hundred seventy-two million, five hundred nine thousand, four hundred nineteen".