412030457 has 2 divisors, whose sum is σ = 412030458. Its totient is φ = 412030456.

The previous prime is 412030439. The next prime is 412030459. The reversal of 412030457 is 754030214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 405659881 + 6370576 = 20141^2 + 2524^2 .

It is a cyclic number.

It is not a de Polignac number, because 412030457 - 2¹⁰ = 412029433 is a prime.

Together with 412030459, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (412030459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206015228 + 206015229.

It is an arithmetic number, because the mean of its divisors is an integer number (206015229).

Almost surely, 2^412030457 is an apocalyptic number.

It is an amenable number.

412030457 is a deficient number, since it is larger than the sum of its proper divisors (1).

412030457 is an equidigital number, since it uses as much as digits as its factorization.

412030457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 412030457 is about 20298.5333706650. The cubic root of 412030457 is about 744.1202214723.

The spelling of 412030457 in words is "four hundred twelve million, thirty thousand, four hundred fifty-seven".