463442053 has 8 divisors (see below), whose sum is σ = 489192320. Its totient is φ = 439043868.

The previous prime is 463442047. The next prime is 463442059. The reversal of 463442053 is 350244364.

It is an interprime number because it is at equal distance from previous prime (463442047) and next prime (463442059).

It is not a de Polignac number, because 463442053 - 2⁹ = 463441541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463442059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26925 + ... + 40642.

It is an arithmetic number, because the mean of its divisors is an integer number (61149040).

Almost surely, 2^463442053 is an apocalyptic number.

It is an amenable number.

463442053 is a deficient number, since it is larger than the sum of its proper divisors (25750267).

463442053 is an frugal number, since it uses more digits than its factorization.

463442053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67624 (or 67586 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 463442053 is about 21527.7043132797. The cubic root of 463442053 is about 773.8648956162.

The spelling of 463442053 in words is "four hundred sixty-three million, four hundred forty-two thousand, fifty-three".