463240545 has 8 divisors (see below), whose sum is σ = 741184896. Its totient is φ = 247061616.

The previous prime is 463240541. The next prime is 463240549. The reversal of 463240545 is 545042364.

It is an interprime number because it is at equal distance from previous prime (463240541) and next prime (463240549).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 463240545 - 2² = 463240541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463240541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15441337 + ... + 15441366.

It is an arithmetic number, because the mean of its divisors is an integer number (92648112).

Almost surely, 2^463240545 is an apocalyptic number.

It is an amenable number.

463240545 is a deficient number, since it is larger than the sum of its proper divisors (277944351).

463240545 is a wasteful number, since it uses less digits than its factorization.

463240545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30882711.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 463240545 is about 21523.0236026447. The cubic root of 463240545 is about 773.7527186474.

The spelling of 463240545 in words is "four hundred sixty-three million, two hundred forty thousand, five hundred forty-five".