73016 has 8 divisors (see below), whose sum is σ = 136920. Its totient is φ = 36504.

The previous prime is 73013. The next prime is 73019. The reversal of 73016 is 61037.

73016 = T₁₅₃ + T₁₅₄ + ... + T₁₅₈.

It is an interprime number because it is at equal distance from previous prime (73013) and next prime (73019).

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 72985 and 73003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4556 + ... + 4571.

It is an arithmetic number, because the mean of its divisors is an integer number (17115).

2⁷³⁰¹⁶ is an apocalyptic number.

It is an amenable number.

73016 is a deficient number, since it is larger than the sum of its proper divisors (63904).

73016 is a wasteful number, since it uses less digits than its factorization.

73016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9133 (or 9129 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 73016 is about 270.2147294283. The cubic root of 73016 is about 41.7964451393.

It can be divided in two parts, 7 and 3016, that multiplied together give a palindrome (21112).

The spelling of 73016 in words is "seventy-three thousand, sixteen".