73413 has 8 divisors (see below), whose sum is σ = 108800. Its totient is φ = 48924.

The previous prime is 73387. The next prime is 73417. The reversal of 73413 is 31437.

It is not a de Polignac number, because 73413 - 2⁹ = 72901 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 (73417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333 + ... + 1386.

It is an arithmetic number, because the mean of its divisors is an integer number (13600).

2⁷³⁴¹³ is an apocalyptic number.

It is an amenable number.

73413 is a deficient number, since it is larger than the sum of its proper divisors (35387).

73413 is a wasteful number, since it uses less digits than its factorization.

73413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728 (or 2722 counting only the distinct ones).

The product of its digits is 252, while the sum is 18.

The square root of 73413 is about 270.9483345585. The cubic root of 73413 is about 41.8720596435.

It can be divided in two parts, 734 and 13, that added together give a palindrome (747).

The spelling of 73413 in words is "seventy-three thousand, four hundred thirteen".