73380471 has 8 divisors (see below), whose sum is σ = 97895424. Its totient is φ = 48892920.

The previous prime is 73380467. The next prime is 73380491. The reversal of 73380471 is 17408337.

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

It is not a de Polignac number, because 73380471 - 2² = 73380467 is a prime.

It is a super-3 number, since 3×73380471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73380401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540 + ... + 12126.

It is an arithmetic number, because the mean of its divisors is an integer number (12236928).

Almost surely, 2^73380471 is an apocalyptic number.

73380471 is a deficient number, since it is larger than the sum of its proper divisors (24514953).

73380471 is a wasteful number, since it uses less digits than its factorization.

73380471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13701.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 73380471 is about 8566.2401904219. The cubic root of 73380471 is about 418.6587428377.

The spelling of 73380471 in words is "seventy-three million, three hundred eighty thousand, four hundred seventy-one".