463440010 has 64 divisors (see below), whose sum is σ = 949449600. Its totient is φ = 161324800.

The previous prime is 463439971. The next prime is 463440013. The reversal of 463440010 is 10044364.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (463440013) 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, 417336 + ... + 418444.

It is an arithmetic number, because the mean of its divisors is an integer number (14835150).

Almost surely, 2^463440010 is an apocalyptic number.

463440010 is an abundant number, since it is smaller than the sum of its proper divisors (486009590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463440010 is a wasteful number, since it uses less digits than its factorization.

463440010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 463440010 is about 21527.6568627429. The cubic root of 463440010 is about 773.8637584670.

Adding to 463440010 its reverse (10044364), we get a palindrome (473484374).

It can be divided in two parts, 4634 and 40010, that added together give a palindrome (44644).

The spelling of 463440010 in words is "four hundred sixty-three million, four hundred forty thousand, ten".