495634773 has 16 divisors (see below), whose sum is σ = 680400000. Its totient is φ = 320728320.

The previous prime is 495634757. The next prime is 495634781. The reversal of 495634773 is 377436594.

It is not a de Polignac number, because 495634773 - 2⁴ = 495634757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495634723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14353 + ... + 34601.

It is an arithmetic number, because the mean of its divisors is an integer number (42525000).

Almost surely, 2^495634773 is an apocalyptic number.

It is an amenable number.

495634773 is a deficient number, since it is larger than the sum of its proper divisors (184765227).

495634773 is a wasteful number, since it uses less digits than its factorization.

495634773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20492.

The product of its digits is 1905120, while the sum is 48.

The square root of 495634773 is about 22262.8563531277. The cubic root of 495634773 is about 791.3839827121.

The spelling of 495634773 in words is "four hundred ninety-five million, six hundred thirty-four thousand, seven hundred seventy-three".