48071100 has 144 divisors (see below), whose sum is σ = 173488896. Its totient is φ = 9984000.

The previous prime is 48071099. The next prime is 48071113. The reversal of 48071100 is 117084.

It is a super-3 number, since 3×48071100³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22060 + ... + 24140.

It is an arithmetic number, because the mean of its divisors is an integer number (1204784).

Almost surely, 2^48071100 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 48071100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86744448).

48071100 is an abundant number, since it is smaller than the sum of its proper divisors (125417796).

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

48071100 is a wasteful number, since it uses less digits than its factorization.

48071100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 48071100 is about 6933.3325320512. The cubic root of 48071100 is about 363.6034706990.

Adding to 48071100 its reverse (117084), we get a palindrome (48188184).

The spelling of 48071100 in words is "forty-eight million, seventy-one thousand, one hundred".