463628052 has 36 divisors (see below), whose sum is σ = 1178102016. Its totient is φ = 153731280.

The previous prime is 463628051. The next prime is 463628057. The reversal of 463628052 is 250826364.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 463627998 and 463628016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463628051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26838 + ... + 40589.

It is an arithmetic number, because the mean of its divisors is an integer number (32725056).

Almost surely, 2^463628052 is an apocalyptic number.

It is an amenable number.

463628052 is an abundant number, since it is smaller than the sum of its proper divisors (714473964).

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

463628052 is a wasteful number, since it uses less digits than its factorization.

463628052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67628 (or 67623 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 463628052 is about 21532.0238714339. The cubic root of 463628052 is about 773.9684100642.

The spelling of 463628052 in words is "four hundred sixty-three million, six hundred twenty-eight thousand, fifty-two".