93480545 has 8 divisors (see below), whose sum is σ = 112332096. Its totient is φ = 74680816.

The previous prime is 93480529. The next prime is 93480547. The reversal of 93480545 is 54508439.

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 93480545 - 2⁴ = 93480529 is a prime.

It is a super-2 number, since 2×93480545² = 17477224586994050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 93480499 and 93480508.

It is not an unprimeable number, because it can be changed into a prime (93480547) 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, 8867 + ... + 16296.

It is an arithmetic number, because the mean of its divisors is an integer number (14041512).

Almost surely, 2^93480545 is an apocalyptic number.

It is an amenable number.

93480545 is a deficient number, since it is larger than the sum of its proper divisors (18851551).

93480545 is a wasteful number, since it uses less digits than its factorization.

93480545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25911.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 93480545 is about 9668.5337564700. The cubic root of 93480545 is about 453.8445019165.

The spelling of 93480545 in words is "ninety-three million, four hundred eighty thousand, five hundred forty-five".