80414519 has 2 divisors, whose sum is σ = 80414520. Its totient is φ = 80414518.

The previous prime is 80414513. The next prime is 80414549. The reversal of 80414519 is 91541408.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80414519 - 2¹² = 80410423 is a prime.

It is a super-2 number, since 2×80414519² = 12932989732002722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80414513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40207259 + 40207260.

It is an arithmetic number, because the mean of its divisors is an integer number (40207260).

Almost surely, 2^80414519 is an apocalyptic number.

80414519 is a deficient number, since it is larger than the sum of its proper divisors (1).

80414519 is an equidigital number, since it uses as much as digits as its factorization.

80414519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 80414519 is about 8967.4142872960. The cubic root of 80414519 is about 431.6298680801.

The spelling of 80414519 in words is "eighty million, four hundred fourteen thousand, five hundred nineteen".