466947623 has 2 divisors, whose sum is σ = 466947624. Its totient is φ = 466947622.

The previous prime is 466947583. The next prime is 466947643. The reversal of 466947623 is 326749664.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466947623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466947643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233473811 + 233473812.

It is an arithmetic number, because the mean of its divisors is an integer number (233473812).

Almost surely, 2^466947623 is an apocalyptic number.

466947623 is a deficient number, since it is larger than the sum of its proper divisors (1).

466947623 is an equidigital number, since it uses as much as digits as its factorization.

466947623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 47.

The square root of 466947623 is about 21608.9708917385. The cubic root of 466947623 is about 775.8112202202.

The spelling of 466947623 in words is "four hundred sixty-six million, nine hundred forty-seven thousand, six hundred twenty-three".