538077 has 8 divisors (see below), whose sum is σ = 728416. Its totient is φ = 353232.

The previous prime is 538073. The next prime is 538079. The reversal of 538077 is 770835.

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

It is not a de Polignac number, because 538077 - 2² = 538073 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538073) 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 7 ways as a sum of consecutive naturals, for example, 1138 + ... + 1539.

It is an arithmetic number, because the mean of its divisors is an integer number (91052).

2⁵³⁸⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

538077 is a deficient number, since it is larger than the sum of its proper divisors (190339).

538077 is a wasteful number, since it uses less digits than its factorization.

538077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 538077 is about 733.5373201140. The cubic root of 538077 is about 81.3357500999.

The spelling of 538077 in words is "five hundred thirty-eight thousand, seventy-seven".