73704063 has 8 divisors (see below), whose sum is σ = 98379648. Its totient is φ = 49082264.

The previous prime is 73704053. The next prime is 73704089. The reversal of 73704063 is 36040737.

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

It is a cyclic number.

It is not a de Polignac number, because 73704063 - 2⁴ = 73704047 is a prime.

It is a super-3 number, since 3×73704063³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 73704063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73704023) 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, 10131 + ... + 15812.

It is an arithmetic number, because the mean of its divisors is an integer number (12297456).

Almost surely, 2^73704063 is an apocalyptic number.

73704063 is a deficient number, since it is larger than the sum of its proper divisors (24675585).

73704063 is a wasteful number, since it uses less digits than its factorization.

73704063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26893.

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 73704063 is about 8585.1070465079. The cubic root of 73704063 is about 419.2732386138.

The spelling of 73704063 in words is "seventy-three million, seven hundred four thousand, sixty-three".