655110541 has 16 divisors (see below), whose sum is σ = 696263040. Its totient is φ = 615098880.

The previous prime is 655110517. The next prime is 655110553. The reversal of 655110541 is 145011556.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 655110541 - 2⁵ = 655110509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (655110041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403830 + ... + 405448.

It is an arithmetic number, because the mean of its divisors is an integer number (43516440).

Almost surely, 2^655110541 is an apocalyptic number.

It is an amenable number.

655110541 is a deficient number, since it is larger than the sum of its proper divisors (41152499).

655110541 is a wasteful number, since it uses less digits than its factorization.

655110541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956.

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 655110541 is about 25595.1272901699. The cubic root of 655110541 is about 868.5034124018.

The spelling of 655110541 in words is "six hundred fifty-five million, one hundred ten thousand, five hundred forty-one".