414671641 has 2 divisors, whose sum is σ = 414671642. Its totient is φ = 414671640.

The previous prime is 414671591. The next prime is 414671651. The reversal of 414671641 is 146176414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 359481600 + 55190041 = 18960^2 + 7429^2 .

It is a cyclic number.

It is not a de Polignac number, because 414671641 - 2⁷ = 414671513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 414671597 and 414671606.

It is not a weakly prime, because it can be changed into another prime (414671651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207335820 + 207335821.

It is an arithmetic number, because the mean of its divisors is an integer number (207335821).

Almost surely, 2^414671641 is an apocalyptic number.

It is an amenable number.

414671641 is a deficient number, since it is larger than the sum of its proper divisors (1).

414671641 is an equidigital number, since it uses as much as digits as its factorization.

414671641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 34.

The square root of 414671641 is about 20363.4879379737. The cubic root of 414671641 is about 745.7068144502.

The spelling of 414671641 in words is "four hundred fourteen million, six hundred seventy-one thousand, six hundred forty-one".