73466045 has 8 divisors (see below), whose sum is σ = 88474680. Its totient is φ = 58562560.

The previous prime is 73466017. The next prime is 73466047. The reversal of 73466045 is 54066437.

It can be written as a sum of positive squares in 4 ways, for example, as 9897316 + 63568729 = 3146^2 + 7973^2 .

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

It is not a de Polignac number, because 73466045 - 2⁶ = 73465981 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 73465996 and 73466014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73466047) 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, 24740 + ... + 27549.

It is an arithmetic number, because the mean of its divisors is an integer number (11059335).

Almost surely, 2^73466045 is an apocalyptic number.

It is an amenable number.

73466045 is a deficient number, since it is larger than the sum of its proper divisors (15008635).

73466045 is a wasteful number, since it uses less digits than its factorization.

73466045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52575.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 73466045 is about 8571.2335751629. The cubic root of 73466045 is about 418.8214218415.

The spelling of 73466045 in words is "seventy-three million, four hundred sixty-six thousand, forty-five".