48652812 has 60 divisors (see below), whose sum is σ = 136983616. Its totient is φ = 14968800.

The previous prime is 48652801. The next prime is 48652819. The reversal of 48652812 is 21825684.

It is a super-2 number, since 2×48652812² = 4734192231014688, which contains 22 as substring.

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

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (48652819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1564 + ... + 9987.

Almost surely, 2^48652812 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 48652812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68491808).

48652812 is an abundant number, since it is smaller than the sum of its proper divisors (88330804).

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

48652812 is a wasteful number, since it uses less digits than its factorization.

48652812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11580 (or 11569 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 48652812 is about 6975.1567724317. The cubic root of 48652812 is about 365.0642584058.

The spelling of 48652812 in words is "forty-eight million, six hundred fifty-two thousand, eight hundred twelve".