466927213 has 2 divisors, whose sum is σ = 466927214. Its totient is φ = 466927212.

The previous prime is 466927193. The next prime is 466927217. The reversal of 466927213 is 312729664.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 393704964 + 73222249 = 19842^2 + 8557^2 .

It is a cyclic number.

It is not a de Polignac number, because 466927213 - 2²¹ = 464830061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466927217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233463606 + 233463607.

It is an arithmetic number, because the mean of its divisors is an integer number (233463607).

Almost surely, 2^466927213 is an apocalyptic number.

It is an amenable number.

466927213 is a deficient number, since it is larger than the sum of its proper divisors (1).

466927213 is an equidigital number, since it uses as much as digits as its factorization.

466927213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 40.

The square root of 466927213 is about 21608.4986290117. The cubic root of 466927213 is about 775.7999166414.

The spelling of 466927213 in words is "four hundred sixty-six million, nine hundred twenty-seven thousand, two hundred thirteen".