48158977 has 8 divisors (see below), whose sum is σ = 53676000. Its totient is φ = 42940224.

The previous prime is 48158963. The next prime is 48158993. The reversal of 48158977 is 77985184.

48158977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48158977 - 2¹⁵ = 48126209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48158977.

It is not an unprimeable number, because it can be changed into a prime (48152977) 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, 74227 + ... + 74872.

It is an arithmetic number, because the mean of its divisors is an integer number (6709500).

Almost surely, 2^48158977 is an apocalyptic number.

It is an amenable number.

48158977 is a deficient number, since it is larger than the sum of its proper divisors (5517023).

48158977 is a wasteful number, since it uses less digits than its factorization.

48158977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149135.

The product of its digits is 564480, while the sum is 49.

The square root of 48158977 is about 6939.6669228429. Note that the first 3 decimals coincide. The cubic root of 48158977 is about 363.8248991776.

The spelling of 48158977 in words is "forty-eight million, one hundred fifty-eight thousand, nine hundred seventy-seven".