48119790 has 32 divisors (see below), whose sum is σ = 115670016. Its totient is φ = 12811680.

The previous prime is 48119717. The next prime is 48119791. The reversal of 48119790 is 9791184.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48119791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36279 + ... + 37581.

It is an arithmetic number, because the mean of its divisors is an integer number (3614688).

Almost surely, 2^48119790 is an apocalyptic number.

48119790 is an abundant number, since it is smaller than the sum of its proper divisors (67550226).

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

48119790 is a wasteful number, since it uses less digits than its factorization.

48119790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544.

The product of its (nonzero) digits is 18144, while the sum is 39.

The square root of 48119790 is about 6936.8429418576. The cubic root of 48119790 is about 363.7261908579.

The spelling of 48119790 in words is "forty-eight million, one hundred nineteen thousand, seven hundred ninety".