82763467 has 2 divisors, whose sum is σ = 82763468. Its totient is φ = 82763466.

The previous prime is 82763437. The next prime is 82763479. The reversal of 82763467 is 76436728.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82763467 is a prime.

It is not a weakly prime, because it can be changed into another prime (82763437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41381733 + 41381734.

It is an arithmetic number, because the mean of its divisors is an integer number (41381734).

Almost surely, 2^82763467 is an apocalyptic number.

82763467 is a deficient number, since it is larger than the sum of its proper divisors (1).

82763467 is an equidigital number, since it uses as much as digits as its factorization.

82763467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 43.

The square root of 82763467 is about 9097.4428824808. The cubic root of 82763467 is about 435.7923059682.

The spelling of 82763467 in words is "eighty-two million, seven hundred sixty-three thousand, four hundred sixty-seven".