73413705 has 16 divisors (see below), whose sum is σ = 117797760. Its totient is φ = 39042048.

The previous prime is 73413679. The next prime is 73413707. The reversal of 73413705 is 50731437.

It is not a de Polignac number, because 73413705 - 2¹³ = 73405513 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (73413707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1432 + ... + 12201.

It is an arithmetic number, because the mean of its divisors is an integer number (7362360).

Almost surely, 2^73413705 is an apocalyptic number.

It is an amenable number.

73413705 is a deficient number, since it is larger than the sum of its proper divisors (44384055).

73413705 is a wasteful number, since it uses less digits than its factorization.

73413705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14000.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 73413705 is about 8568.1797950323. The cubic root of 73413705 is about 418.7219367842.

The spelling of 73413705 in words is "seventy-three million, four hundred thirteen thousand, seven hundred five".