86783483 has 2 divisors, whose sum is σ = 86783484. Its totient is φ = 86783482.

The previous prime is 86783471. The next prime is 86783497. The reversal of 86783483 is 38438768.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86783483 - 2⁴ = 86783467 is a prime.

It is a super-2 number, since 2×86783483² = 15062745843222578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (86783083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43391741 + 43391742.

It is an arithmetic number, because the mean of its divisors is an integer number (43391742).

Almost surely, 2^86783483 is an apocalyptic number.

86783483 is a deficient number, since it is larger than the sum of its proper divisors (1).

86783483 is an equidigital number, since it uses as much as digits as its factorization.

86783483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 774144, while the sum is 47.

The square root of 86783483 is about 9315.7652933079. The cubic root of 86783483 is about 442.7368717002.

The spelling of 86783483 in words is "eighty-six million, seven hundred eighty-three thousand, four hundred eighty-three".