654075055 has 8 divisors (see below), whose sum is σ = 786204000. Its totient is φ = 522384096.

The previous prime is 654075043. The next prime is 654075061. The reversal of 654075055 is 550570456.

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 654075055 - 2⁹ = 654074543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106200 + ... + 112189.

It is an arithmetic number, because the mean of its divisors is an integer number (98275500).

Almost surely, 2^654075055 is an apocalyptic number.

654075055 is a deficient number, since it is larger than the sum of its proper divisors (132128945).

654075055 is a wasteful number, since it uses less digits than its factorization.

654075055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218993.

The product of its (nonzero) digits is 105000, while the sum is 37.

The square root of 654075055 is about 25574.8911043625. The cubic root of 654075055 is about 868.0455775192.

The spelling of 654075055 in words is "six hundred fifty-four million, seventy-five thousand, fifty-five".