80610419 has 2 divisors, whose sum is σ = 80610420. Its totient is φ = 80610418.

The previous prime is 80610391. The next prime is 80610421. The reversal of 80610419 is 91401608.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80610419 - 2⁸ = 80610163 is a prime.

It is a super-2 number, since 2×80610419² = 12996079302711122, which contains 22 as substring.

Together with 80610421, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 80610391 and 80610400.

It is not a weakly prime, because it can be changed into another prime (80610119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40305209 + 40305210.

It is an arithmetic number, because the mean of its divisors is an integer number (40305210).

Almost surely, 2^80610419 is an apocalyptic number.

80610419 is a deficient number, since it is larger than the sum of its proper divisors (1).

80610419 is an equidigital number, since it uses as much as digits as its factorization.

80610419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 80610419 is about 8978.3305241008. The cubic root of 80610419 is about 431.9800856018.

The spelling of 80610419 in words is "eighty million, six hundred ten thousand, four hundred nineteen".