48897077 has 4 divisors (see below), whose sum is σ = 49087596. Its totient is φ = 48706560.

The previous prime is 48897071. The next prime is 48897109. The reversal of 48897077 is 77079884.

48897077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 32364721 + 16532356 = 5689^2 + 4066^2 .

It is a cyclic number.

It is not a de Polignac number, because 48897077 - 2¹⁰ = 48896053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48897071) 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 3 ways as a sum of consecutive naturals, for example, 94874 + ... + 95387.

It is an arithmetic number, because the mean of its divisors is an integer number (12271899).

Almost surely, 2^48897077 is an apocalyptic number.

It is an amenable number.

48897077 is a deficient number, since it is larger than the sum of its proper divisors (190519).

48897077 is a wasteful number, since it uses less digits than its factorization.

48897077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190518.

The product of its (nonzero) digits is 790272, while the sum is 50.

The square root of 48897077 is about 6992.6444926079. The cubic root of 48897077 is about 365.6741827524.

The spelling of 48897077 in words is "forty-eight million, eight hundred ninety-seven thousand, seventy-seven".