73263705 has 8 divisors (see below), whose sum is σ = 117221952. Its totient is φ = 39073968.

The previous prime is 73263691. The next prime is 73263713. The reversal of 73263705 is 50736237.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73263705 - 2⁴ = 73263689 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2442109 + ... + 2442138.

It is an arithmetic number, because the mean of its divisors is an integer number (14652744).

Almost surely, 2^73263705 is an apocalyptic number.

It is an amenable number.

73263705 is a deficient number, since it is larger than the sum of its proper divisors (43958247).

73263705 is a wasteful number, since it uses less digits than its factorization.

73263705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884255.

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 73263705 is about 8559.4220015139. The cubic root of 73263705 is about 418.4365626565.

The spelling of 73263705 in words is "seventy-three million, two hundred sixty-three thousand, seven hundred five".