96618545 has 4 divisors (see below), whose sum is σ = 115942260. Its totient is φ = 77294832.

The previous prime is 96618521. The next prime is 96618547. The reversal of 96618545 is 54581669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54581669 = 31 ⋅1760699.

It can be written as a sum of positive squares in 2 ways, for example, as 16032016 + 80586529 = 4004^2 + 8977^2 .

It is a cyclic number.

It is not a de Polignac number, because 96618545 - 2⁶ = 96618481 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 96618496 and 96618505.

It is not an unprimeable number, because it can be changed into a prime (96618547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9661850 + ... + 9661859.

It is an arithmetic number, because the mean of its divisors is an integer number (28985565).

Almost surely, 2^96618545 is an apocalyptic number.

It is an amenable number.

96618545 is a deficient number, since it is larger than the sum of its proper divisors (19323715).

96618545 is a wasteful number, since it uses less digits than its factorization.

96618545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19323714.

The product of its digits is 259200, while the sum is 44.

The square root of 96618545 is about 9829.4732819211. The cubic root of 96618545 is about 458.8670053249.

The spelling of 96618545 in words is "ninety-six million, six hundred eighteen thousand, five hundred forty-five".