48998679 has 4 divisors (see below), whose sum is σ = 65331576. Its totient is φ = 32665784.

The previous prime is 48998669. The next prime is 48998687. The reversal of 48998679 is 97689984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48998679 - 2⁸ = 48998423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48998639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8166444 + ... + 8166449.

It is an arithmetic number, because the mean of its divisors is an integer number (16332894).

Almost surely, 2^48998679 is an apocalyptic number.

48998679 is a deficient number, since it is larger than the sum of its proper divisors (16332897).

48998679 is a wasteful number, since it uses less digits than its factorization.

48998679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16332896.

The product of its digits is 7838208, while the sum is 60.

The square root of 48998679 is about 6999.9056422212. The cubic root of 48998679 is about 365.9272825763.

The spelling of 48998679 in words is "forty-eight million, nine hundred ninety-eight thousand, six hundred seventy-nine".