48979049 has 8 divisors (see below), whose sum is σ = 57032640. Its totient is φ = 41189616.

The previous prime is 48979043. The next prime is 48979069. The reversal of 48979049 is 94097984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48979049 - 2⁴ = 48979033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48978988 and 48979006.

It is not an unprimeable number, because it can be changed into a prime (48979043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65639 + ... + 66380.

It is an arithmetic number, because the mean of its divisors is an integer number (7129080).

Almost surely, 2^48979049 is an apocalyptic number.

It is an amenable number.

48979049 is a deficient number, since it is larger than the sum of its proper divisors (8053591).

48979049 is a wasteful number, since it uses less digits than its factorization.

48979049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132079.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 48979049 is about 6998.5033400006. The cubic root of 48979049 is about 365.8784097484.

The spelling of 48979049 in words is "forty-eight million, nine hundred seventy-nine thousand, forty-nine".