463237283 has 2 divisors, whose sum is σ = 463237284. Its totient is φ = 463237282.

The previous prime is 463237259. The next prime is 463237289. The reversal of 463237283 is 382732364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463237283 - 2⁶ = 463237219 is a prime.

It is a super-2 number, since 2×463237283² = 429177560722444178, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (463237289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231618641 + 231618642.

It is an arithmetic number, because the mean of its divisors is an integer number (231618642).

Almost surely, 2^463237283 is an apocalyptic number.

463237283 is a deficient number, since it is larger than the sum of its proper divisors (1).

463237283 is an equidigital number, since it uses as much as digits as its factorization.

463237283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 38.

The square root of 463237283 is about 21522.9478231956. The cubic root of 463237283 is about 773.7509024655.

The spelling of 463237283 in words is "four hundred sixty-three million, two hundred thirty-seven thousand, two hundred eighty-three".