48497998 has 16 divisors (see below), whose sum is σ = 75124224. Its totient is φ = 23466240.

The previous prime is 48497987. The next prime is 48498049. The reversal of 48497998 is 89979484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8086 + ... + 12742.

It is an arithmetic number, because the mean of its divisors is an integer number (4695264).

Almost surely, 2^48497998 is an apocalyptic number.

48497998 is a deficient number, since it is larger than the sum of its proper divisors (26626226).

48497998 is a wasteful number, since it uses less digits than its factorization.

48497998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4827.

The product of its digits is 5225472, while the sum is 58.

The square root of 48497998 is about 6964.0504018854. The cubic root of 48497998 is about 364.6766336004.

The spelling of 48497998 in words is "forty-eight million, four hundred ninety-seven thousand, nine hundred ninety-eight".