92004545 has 4 divisors (see below), whose sum is σ = 110405460. Its totient is φ = 73603632.

The previous prime is 92004529. The next prime is 92004547. The reversal of 92004545 is 54540029.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17372224 + 74632321 = 4168^2 + 8639^2 .

It is a cyclic number.

It is not a de Polignac number, because 92004545 - 2⁴ = 92004529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92004547) 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, 9200450 + ... + 9200459.

It is an arithmetic number, because the mean of its divisors is an integer number (27601365).

Almost surely, 2^92004545 is an apocalyptic number.

It is an amenable number.

92004545 is a deficient number, since it is larger than the sum of its proper divisors (18400915).

92004545 is a wasteful number, since it uses less digits than its factorization.

92004545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18400914.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 92004545 is about 9591.8999682023. The cubic root of 92004545 is about 451.4431773940.

The spelling of 92004545 in words is "ninety-two million, four thousand, five hundred forty-five".