463401001 has 8 divisors (see below), whose sum is σ = 530062784. Its totient is φ = 396854640.

The previous prime is 463400999. The next prime is 463401019. The reversal of 463401001 is 100104364.

It is a happy number.

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

It is not a de Polignac number, because 463401001 - 2¹ = 463400999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 463401001.

It is not an unprimeable number, because it can be changed into a prime (463401041) 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, 20070 + ... + 36463.

It is an arithmetic number, because the mean of its divisors is an integer number (66257848).

Almost surely, 2^463401001 is an apocalyptic number.

It is an amenable number.

463401001 is a deficient number, since it is larger than the sum of its proper divisors (66661783).

463401001 is a wasteful number, since it uses less digits than its factorization.

463401001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57711.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 463401001 is about 21526.7508231038. The cubic root of 463401001 is about 773.8420451221.

Adding to 463401001 its reverse (100104364), we get a palindrome (563505365).

The spelling of 463401001 in words is "four hundred sixty-three million, four hundred one thousand, one".