412168061 has 2 divisors, whose sum is σ = 412168062. Its totient is φ = 412168060.

The previous prime is 412168037. The next prime is 412168063. The reversal of 412168061 is 160861214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240715225 + 171452836 = 15515^2 + 13094^2 .

It is a cyclic number.

It is not a de Polignac number, because 412168061 - 2⁶ = 412167997 is a prime.

Together with 412168063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412168063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206084030 + 206084031.

It is an arithmetic number, because the mean of its divisors is an integer number (206084031).

Almost surely, 2^412168061 is an apocalyptic number.

It is an amenable number.

412168061 is a deficient number, since it is larger than the sum of its proper divisors (1).

412168061 is an equidigital number, since it uses as much as digits as its factorization.

412168061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 412168061 is about 20301.9225936856. The cubic root of 412168061 is about 744.2030491053.

The spelling of 412168061 in words is "four hundred twelve million, one hundred sixty-eight thousand, sixty-one".