73004700733 has 8 divisors (see below), whose sum is σ = 74332589760. Its totient is φ = 71683819680.

The previous prime is 73004700707. The next prime is 73004700739. The reversal of 73004700733 is 33700740037.

It is a happy number.

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 73004700733 - 2⁹ = 73004700221 is a prime.

It is a super-2 number, since 2×73004700733² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73004700739) 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, 1730968 + ... + 1772641.

It is an arithmetic number, because the mean of its divisors is an integer number (9291573720).

Almost surely, 2^73004700733 is an apocalyptic number.

It is an amenable number.

73004700733 is a deficient number, since it is larger than the sum of its proper divisors (1327889027).

73004700733 is a wasteful number, since it uses less digits than its factorization.

73004700733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503987.

The product of its (nonzero) digits is 37044, while the sum is 34.

The spelling of 73004700733 in words is "seventy-three billion, four million, seven hundred thousand, seven hundred thirty-three".