73054 has 4 divisors (see below), whose sum is σ = 109584. Its totient is φ = 36526.

The previous prime is 73043. The next prime is 73061. The reversal of 73054 is 45037.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45037 = 29 ⋅1553.

It is a congruent number.

It is an unprimeable number.

73054 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18262 + ... + 18265.

It is an arithmetic number, because the mean of its divisors is an integer number (27396).

2⁷³⁰⁵⁴ is an apocalyptic number.

73054 is a deficient number, since it is larger than the sum of its proper divisors (36530).

73054 is a wasteful number, since it uses less digits than its factorization.

73054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36529.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 73054 is about 270.2850347319. The cubic root of 73054 is about 41.8036946438.

It can be divided in two parts, 730 and 54, that added together give a square (784 = 28²).

The spelling of 73054 in words is "seventy-three thousand, fifty-four".