463501423 has 32 divisors (see below), whose sum is σ = 590105088. Its totient is φ = 353616000.

The previous prime is 463501411. The next prime is 463501439. The reversal of 463501423 is 324105364.

It is a cyclic number.

It is not a de Polignac number, because 463501423 - 2⁹ = 463500911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 463501391 and 463501400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463501123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 831861 + ... + 832417.

It is an arithmetic number, because the mean of its divisors is an integer number (18440784).

Almost surely, 2^463501423 is an apocalyptic number.

463501423 is a deficient number, since it is larger than the sum of its proper divisors (126603665).

463501423 is a wasteful number, since it uses less digits than its factorization.

463501423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 463501423 is about 21529.0831899549. The cubic root of 463501423 is about 773.8979399467.

Adding to 463501423 its reverse (324105364), we get a palindrome (787606787).

The spelling of 463501423 in words is "four hundred sixty-three million, five hundred one thousand, four hundred twenty-three".