48631828 has 12 divisors (see below), whose sum is σ = 97263712. Its totient is φ = 20842200.

The previous prime is 48631813. The next prime is 48631829. The reversal of 48631828 is 82813684.

48631828 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48631829) 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, 868398 + ... + 868453.

Almost surely, 2^48631828 is an apocalyptic number.

It is an amenable number.

48631828 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48631828 is a wasteful number, since it uses less digits than its factorization.

48631828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736862 (or 1736860 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 48631828 is about 6973.6524146246. The cubic root of 48631828 is about 365.0117666814.

The spelling of 48631828 in words is "forty-eight million, six hundred thirty-one thousand, eight hundred twenty-eight".