48813312 has 36 divisors (see below), whose sum is σ = 129916640. Its totient is φ = 16270848.

The previous prime is 48813311. The next prime is 48813377. The reversal of 48813312 is 21331884.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 48813312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48813311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31012 + ... + 32547.

Almost surely, 2^48813312 is an apocalyptic number.

It is an amenable number.

48813312 is an abundant number, since it is smaller than the sum of its proper divisors (81103328).

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

48813312 is an equidigital number, since it uses as much as digits as its factorization.

48813312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63578 (or 63564 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 48813312 is about 6986.6524172883. The cubic root of 48813312 is about 365.4652527066.

The spelling of 48813312 in words is "forty-eight million, eight hundred thirteen thousand, three hundred twelve".