495359225 has 12 divisors (see below), whose sum is σ = 615286140. Its totient is φ = 395616000.

The previous prime is 495359191. The next prime is 495359231. The reversal of 495359225 is 522953594.

It can be written as a sum of positive squares in 6 ways, for example, as 163216 + 495196009 = 404^2 + 22253^2 .

It is not a de Polignac number, because 495359225 - 2¹⁸ = 495097081 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1460 + ... + 31509.

It is an arithmetic number, because the mean of its divisors is an integer number (51273845).

Almost surely, 2^495359225 is an apocalyptic number.

It is an amenable number.

495359225 is a deficient number, since it is larger than the sum of its proper divisors (119926915).

495359225 is a wasteful number, since it uses less digits than its factorization.

495359225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33580 (or 33575 counting only the distinct ones).

The product of its digits is 486000, while the sum is 44.

The square root of 495359225 is about 22256.6669786830. Note that the first 3 decimals coincide. The cubic root of 495359225 is about 791.2372989650.

It can be divided in two parts, 49 and 5359225, that multiplied together give a square (262602025 = 16205²).

The spelling of 495359225 in words is "four hundred ninety-five million, three hundred fifty-nine thousand, two hundred twenty-five".