48711312 has 60 divisors (see below), whose sum is σ = 146816124. Its totient is φ = 14987520.

The previous prime is 48711301. The next prime is 48711331. The reversal of 48711312 is 21311784.

It can be written as a sum of positive squares in 2 ways, for example, as 30869136 + 17842176 = 5556^2 + 4224^2 .

It is a super-2 number, since 2×48711312² = 4745583833522688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11139 + ... + 14882.

Almost surely, 2^48711312 is an apocalyptic number.

It is an amenable number.

48711312 is an abundant number, since it is smaller than the sum of its proper divisors (98104812).

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

48711312 is a wasteful number, since it uses less digits than its factorization.

48711312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26048 (or 26039 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 48711312 is about 6979.3489667733. The cubic root of 48711312 is about 365.2105172028.

The spelling of 48711312 in words is "forty-eight million, seven hundred eleven thousand, three hundred twelve".