73077 has 4 divisors (see below), whose sum is σ = 97440. Its totient is φ = 48716.

The previous prime is 73063. The next prime is 73079. The reversal of 73077 is 77037.

73077 is nontrivially palindromic in base 11.

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: 77037 = 3 ⋅25679.

It is a cyclic number.

It is not a de Polignac number, because 73077 - 2⁴ = 73061 is a prime.

It is a D-number.

It is a plaindrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 73077.

It is not an unprimeable number, because it can be changed into a prime (73079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12177 + ... + 12182.

It is an arithmetic number, because the mean of its divisors is an integer number (24360).

2⁷³⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

73077 is a deficient number, since it is larger than the sum of its proper divisors (24363).

73077 is a wasteful number, since it uses less digits than its factorization.

73077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24362.

The product of its (nonzero) digits is 1029, while the sum is 24.

The square root of 73077 is about 270.3275790592. The cubic root of 73077 is about 41.8080812806.

The spelling of 73077 in words is "seventy-three thousand, seventy-seven", and thus it is an iban number.