463752020 has 12 divisors (see below), whose sum is σ = 973879284. Its totient is φ = 185500800.

The previous prime is 463752007. The next prime is 463752071. The reversal of 463752020 is 20257364.

It can be written as a sum of positive squares in 2 ways, for example, as 295427344 + 168324676 = 17188^2 + 12974^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11593781 + ... + 11593820.

It is an arithmetic number, because the mean of its divisors is an integer number (81156607).

Almost surely, 2^463752020 is an apocalyptic number.

It is an amenable number.

463752020 is an abundant number, since it is smaller than the sum of its proper divisors (510127264).

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

463752020 is a wasteful number, since it uses less digits than its factorization.

463752020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23187610 (or 23187608 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 463752020 is about 21534.9023680164. The cubic root of 463752020 is about 774.0373868837.

The spelling of 463752020 in words is "four hundred sixty-three million, seven hundred fifty-two thousand, twenty".