48992398 has 16 divisors (see below), whose sum is σ = 90447840. Its totient is φ = 19381536.

The previous prime is 48992353. The next prime is 48992399. The reversal of 48992398 is 89329984.

48992398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48992399) 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 7 ways as a sum of consecutive naturals, for example, 134413 + ... + 134776.

It is an arithmetic number, because the mean of its divisors is an integer number (5652990).

Almost surely, 2^48992398 is an apocalyptic number.

48992398 is a deficient number, since it is larger than the sum of its proper divisors (41455442).

48992398 is a wasteful number, since it uses less digits than its factorization.

48992398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269211.

The product of its digits is 1119744, while the sum is 52.

The square root of 48992398 is about 6999.4569789377. The cubic root of 48992398 is about 365.9116461855.

The spelling of 48992398 in words is "forty-eight million, nine hundred ninety-two thousand, three hundred ninety-eight".