387460223 has 2 divisors, whose sum is σ = 387460224. Its totient is φ = 387460222.

The previous prime is 387460211. The next prime is 387460237. The reversal of 387460223 is 322064783.

It is a weak prime.

It is an emirp because it is prime and its reverse (322064783) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 387460223 - 2¹⁰ = 387459199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (387460253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193730111 + 193730112.

It is an arithmetic number, because the mean of its divisors is an integer number (193730112).

Almost surely, 2^387460223 is an apocalyptic number.

387460223 is a deficient number, since it is larger than the sum of its proper divisors (1).

387460223 is an equidigital number, since it uses as much as digits as its factorization.

387460223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 387460223 is about 19684.0093222900. The cubic root of 387460223 is about 729.0249213250.

The spelling of 387460223 in words is "three hundred eighty-seven million, four hundred sixty thousand, two hundred twenty-three".