48631104 has 168 divisors, whose sum is σ = 149778720. Its totient is φ = 15634944.

The previous prime is 48631097. The next prime is 48631139. The reversal of 48631104 is 40113684.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 824227 + ... + 824285.

It is an arithmetic number, because the mean of its divisors is an integer number (891540).

Almost surely, 2^48631104 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 48631104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74889360).

48631104 is an abundant number, since it is smaller than the sum of its proper divisors (101147616).

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

48631104 is an equidigital number, since it uses as much as digits as its factorization.

48631104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 48631104 is about 6973.6005047608. The cubic root of 48631104 is about 365.0099553174.

Adding to 48631104 its reverse (40113684), we get a palindrome (88744788).

It can be divided in two parts, 486 and 31104, that multiplied together give a square (15116544 = 3888²).

The spelling of 48631104 in words is "forty-eight million, six hundred thirty-one thousand, one hundred four".