546255505 has 8 divisors (see below), whose sum is σ = 671494824. Its totient is φ = 426345600.

The previous prime is 546255473. The next prime is 546255559. The reversal of 546255505 is 505552645.

It can be written as a sum of positive squares in 4 ways, for example, as 3179089 + 543076416 = 1783^2 + 23304^2 .

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

It is not a de Polignac number, because 546255505 - 2⁵ = 546255473 is a prime.

It is a Duffinian 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, 1332126 + ... + 1332535.

It is an arithmetic number, because the mean of its divisors is an integer number (83936853).

Almost surely, 2^546255505 is an apocalyptic number.

It is an amenable number.

546255505 is a deficient number, since it is larger than the sum of its proper divisors (125239319).

546255505 is a wasteful number, since it uses less digits than its factorization.

546255505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664707.

The product of its (nonzero) digits is 150000, while the sum is 37.

The square root of 546255505 is about 23372.1095539106. The cubic root of 546255505 is about 817.4576747096.

The spelling of 546255505 in words is "five hundred forty-six million, two hundred fifty-five thousand, five hundred five".