48382312 has 32 divisors (see below), whose sum is σ = 99600480. Its totient is φ = 21850560.

The previous prime is 48382309. The next prime is 48382331. The reversal of 48382312 is 21328384.

It is a super-2 number, since 2×48382312² = 4681696228930688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12658 + ... + 16030.

It is an arithmetic number, because the mean of its divisors is an integer number (3112515).

Almost surely, 2^48382312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48382312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49800240).

48382312 is an abundant number, since it is smaller than the sum of its proper divisors (51218168).

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

48382312 is a wasteful number, since it uses less digits than its factorization.

48382312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553 (or 3549 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 48382312 is about 6955.7395005851. The cubic root of 48382312 is about 364.3864390079.

The spelling of 48382312 in words is "forty-eight million, three hundred eighty-two thousand, three hundred twelve".