466877893 has 2 divisors, whose sum is σ = 466877894. Its totient is φ = 466877892.

The previous prime is 466877869. The next prime is 466877903. The reversal of 466877893 is 398778664.

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., 342176004 + 124701889 = 18498^2 + 11167^2 .

It is a cyclic number.

It is not a de Polignac number, because 466877893 - 2¹³ = 466869701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466877813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233438946 + 233438947.

It is an arithmetic number, because the mean of its divisors is an integer number (233438947).

Almost surely, 2^466877893 is an apocalyptic number.

It is an amenable number.

466877893 is a deficient number, since it is larger than the sum of its proper divisors (1).

466877893 is an equidigital number, since it uses as much as digits as its factorization.

466877893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12192768, while the sum is 58.

The square root of 466877893 is about 21607.3573812255. The cubic root of 466877893 is about 775.7726006072.

The spelling of 466877893 in words is "four hundred sixty-six million, eight hundred seventy-seven thousand, eight hundred ninety-three".