38848077 has 12 divisors (see below), whose sum is σ = 59414940. Its totient is φ = 24375168.

The previous prime is 38848057. The next prime is 38848079. The reversal of 38848077 is 77084883.

It can be written as a sum of positive squares in 2 ways, for example, as 35354916 + 3493161 = 5946^2 + 1869^2 .

It is not a de Polignac number, because 38848077 - 2¹⁸ = 38585933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38848079) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 126802 + ... + 127107.

It is an arithmetic number, because the mean of its divisors is an integer number (4951245).

Almost surely, 2^38848077 is an apocalyptic number.

It is an amenable number.

38848077 is a deficient number, since it is larger than the sum of its proper divisors (20566863).

38848077 is a wasteful number, since it uses less digits than its factorization.

38848077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253932 (or 253929 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 38848077 is about 6232.8225548302. The cubic root of 38848077 is about 338.6802268210.

The spelling of 38848077 in words is "thirty-eight million, eight hundred forty-eight thousand, seventy-seven".