73300733 has 8 divisors (see below), whose sum is σ = 80082336. Its totient is φ = 66538800.

The previous prime is 73300729. The next prime is 73300739. The reversal of 73300733 is 33700337.

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 73300733 - 2² = 73300729 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73300739) 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, 3518 + ... + 12608.

It is an arithmetic number, because the mean of its divisors is an integer number (10010292).

Almost surely, 2^73300733 is an apocalyptic number.

It is an amenable number.

73300733 is a deficient number, since it is larger than the sum of its proper divisors (6781603).

73300733 is a wasteful number, since it uses less digits than its factorization.

73300733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9835.

The product of its (nonzero) digits is 3969, while the sum is 26.

The square root of 73300733 is about 8561.5847248042. The cubic root of 73300733 is about 418.5070443933.

It can be divided in two parts, 73300 and 733, that multiplied together give a square (53728900 = 7330²).

The spelling of 73300733 in words is "seventy-three million, three hundred thousand, seven hundred thirty-three".