463450302 has 64 divisors (see below), whose sum is σ = 1204431360. Its totient is φ = 129330432.

The previous prime is 463450289. The next prime is 463450307. The reversal of 463450302 is 203054364.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463450307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1998 + ... + 30510.

It is an arithmetic number, because the mean of its divisors is an integer number (18819240).

Almost surely, 2^463450302 is an apocalyptic number.

463450302 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 463450302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (602215680).

463450302 is an abundant number, since it is smaller than the sum of its proper divisors (740981058).

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

463450302 is a wasteful number, since it uses less digits than its factorization.

463450302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28574 (or 28568 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 463450302 is about 21527.8959027584. The cubic root of 463450302 is about 773.8694870379.

The spelling of 463450302 in words is "four hundred sixty-three million, four hundred fifty thousand, three hundred two".