8461373 has 2 divisors, whose sum is σ = 8461374. Its totient is φ = 8461372.

The previous prime is 8461361. The next prime is 8461379. The reversal of 8461373 is 3731648.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7166329 + 1295044 = 2677^2 + 1138^2 .

It is a cyclic number.

It is not a de Polignac number, because 8461373 - 2¹² = 8457277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8461379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4230686 + 4230687.

It is an arithmetic number, because the mean of its divisors is an integer number (4230687).

Almost surely, 2^8461373 is an apocalyptic number.

It is an amenable number.

8461373 is a deficient number, since it is larger than the sum of its proper divisors (1).

8461373 is an equidigital number, since it uses as much as digits as its factorization.

8461373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 8461373 is about 2908.8439284362. The cubic root of 8461373 is about 203.7731442714.

The spelling of 8461373 in words is "eight million, four hundred sixty-one thousand, three hundred seventy-three".