48120988 has 12 divisors (see below), whose sum is σ = 84699720. Its totient is φ = 23921072.

The previous prime is 48120983. The next prime is 48121013. The reversal of 48120988 is 88902184.

48120988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48120988² = 4631258972192288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48120988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48120983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34078 + ... + 35461.

It is an arithmetic number, because the mean of its divisors is an integer number (7058310).

Almost surely, 2^48120988 is an apocalyptic number.

It is an amenable number.

48120988 is a deficient number, since it is larger than the sum of its proper divisors (36578732).

48120988 is a wasteful number, since it uses less digits than its factorization.

48120988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69716 (or 69714 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 48120988 is about 6936.9292918409. The cubic root of 48120988 is about 363.7292092997.

The spelling of 48120988 in words is "forty-eight million, one hundred twenty thousand, nine hundred eighty-eight".