73210413 has 16 divisors (see below), whose sum is σ = 101200320. Its totient is φ = 47021184.

The previous prime is 73210411. The next prime is 73210429. The reversal of 73210413 is 31401237.

It is not a de Polignac number, because 73210413 - 2¹ = 73210411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73210413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73210411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76345 + ... + 77297.

It is an arithmetic number, because the mean of its divisors is an integer number (6325020).

Almost surely, 2^73210413 is an apocalyptic number.

It is an amenable number.

73210413 is a deficient number, since it is larger than the sum of its proper divisors (27989907).

73210413 is a wasteful number, since it uses less digits than its factorization.

73210413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 73210413 is about 8556.3083745269. The cubic root of 73210413 is about 418.3350811642.

The spelling of 73210413 in words is "seventy-three million, two hundred ten thousand, four hundred thirteen".