463538148 has 24 divisors (see below), whose sum is σ = 1083243840. Its totient is φ = 154276320.

The previous prime is 463538147. The next prime is 463538149. The reversal of 463538148 is 841835364.

It is an interprime number because it is at equal distance from previous prime (463538147) and next prime (463538149).

It is a super-2 number, since 2×463538148² = 429735229302539808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (463538147) 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, 21288 + ... + 37151.

It is an arithmetic number, because the mean of its divisors is an integer number (45135160).

Almost surely, 2^463538148 is an apocalyptic number.

It is an amenable number.

463538148 is an abundant number, since it is smaller than the sum of its proper divisors (619705692).

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

463538148 is a wasteful number, since it uses less digits than its factorization.

463538148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59107 (or 59105 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 463538148 is about 21529.9360890830. The cubic root of 463538148 is about 773.9183790434.

The spelling of 463538148 in words is "four hundred sixty-three million, five hundred thirty-eight thousand, one hundred forty-eight".