82367951 has 2 divisors, whose sum is σ = 82367952. Its totient is φ = 82367950.

The previous prime is 82367947. The next prime is 82367963. The reversal of 82367951 is 15976328.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82367951 - 2² = 82367947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82367899 and 82367908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82367911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41183975 + 41183976.

It is an arithmetic number, because the mean of its divisors is an integer number (41183976).

Almost surely, 2^82367951 is an apocalyptic number.

82367951 is a deficient number, since it is larger than the sum of its proper divisors (1).

82367951 is an equidigital number, since it uses as much as digits as its factorization.

82367951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 41.

The square root of 82367951 is about 9075.6790930486. The cubic root of 82367951 is about 435.0969986712.

The spelling of 82367951 in words is "eighty-two million, three hundred sixty-seven thousand, nine hundred fifty-one".