38554077 has 4 divisors (see below), whose sum is σ = 51405440. Its totient is φ = 25702716.

The previous prime is 38554069. The next prime is 38554091. The reversal of 38554077 is 77045583.

38554077 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77045583 = 3 ⋅25681861.

It is not a de Polignac number, because 38554077 - 2³ = 38554069 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 (38554027) 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, 6425677 + ... + 6425682.

It is an arithmetic number, because the mean of its divisors is an integer number (12851360).

Almost surely, 2^38554077 is an apocalyptic number.

It is an amenable number.

38554077 is a deficient number, since it is larger than the sum of its proper divisors (12851363).

38554077 is a wasteful number, since it uses less digits than its factorization.

38554077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12851362.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 38554077 is about 6209.1929427261. The cubic root of 38554077 is about 337.8236916473.

The spelling of 38554077 in words is "thirty-eight million, five hundred fifty-four thousand, seventy-seven".