8423461 has 2 divisors, whose sum is σ = 8423462. Its totient is φ = 8423460.

The previous prime is 8423447. The next prime is 8423473. The reversal of 8423461 is 1643248.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8381025 + 42436 = 2895^2 + 206^2 .

It is a cyclic number.

It is not a de Polignac number, because 8423461 - 2⁷ = 8423333 is a prime.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 8423461 parts by 4104 straight cuts.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8426461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4211730 + 4211731.

It is an arithmetic number, because the mean of its divisors is an integer number (4211731).

Almost surely, 2^8423461 is an apocalyptic number.

It is an amenable number.

8423461 is a deficient number, since it is larger than the sum of its proper divisors (1).

8423461 is an equidigital number, since it uses as much as digits as its factorization.

8423461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 28.

The square root of 8423461 is about 2902.3199341217. The cubic root of 8423461 is about 203.4683468326.

The spelling of 8423461 in words is "eight million, four hundred twenty-three thousand, four hundred sixty-one".