655054 has 8 divisors (see below), whose sum is σ = 992088. Its totient is φ = 324360.

The previous prime is 655043. The next prime is 655069. The reversal of 655054 is 450556.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1317 + ... + 1744.

It is an arithmetic number, because the mean of its divisors is an integer number (124011).

2⁶⁵⁵⁰⁵⁴ is an apocalyptic number.

655054 is a deficient number, since it is larger than the sum of its proper divisors (337034).

655054 is a wasteful number, since it uses less digits than its factorization.

655054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3170.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 655054 is about 809.3540634358. The cubic root of 655054 is about 86.8478425543.

The spelling of 655054 in words is "six hundred fifty-five thousand, fifty-four".