73480733 has 8 divisors (see below), whose sum is σ = 79235520. Its totient is φ = 67914720.

The previous prime is 73480723. The next prime is 73480739. The reversal of 73480733 is 33708437.

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 73480733 - 2¹⁸ = 73218589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73480693 and 73480702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73480739) 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, 46385 + ... + 47942.

It is an arithmetic number, because the mean of its divisors is an integer number (9904440).

Almost surely, 2^73480733 is an apocalyptic number.

It is an amenable number.

73480733 is a deficient number, since it is larger than the sum of its proper divisors (5754787).

73480733 is a wasteful number, since it uses less digits than its factorization.

73480733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94387.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 73480733 is about 8572.0903518337. The cubic root of 73480733 is about 418.8493315111.

The spelling of 73480733 in words is "seventy-three million, four hundred eighty thousand, seven hundred thirty-three".