495973046 has 32 divisors (see below), whose sum is σ = 781861248. Its totient is φ = 235755520.

The previous prime is 495973043. The next prime is 495973069. The reversal of 495973046 is 640379594.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495973043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562526 + ... + 563406.

It is an arithmetic number, because the mean of its divisors is an integer number (24433164).

Almost surely, 2^495973046 is an apocalyptic number.

495973046 is a deficient number, since it is larger than the sum of its proper divisors (285888202).

495973046 is a wasteful number, since it uses less digits than its factorization.

495973046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096.

The product of its (nonzero) digits is 816480, while the sum is 47.

The square root of 495973046 is about 22270.4523079348. The cubic root of 495973046 is about 791.5639828308.

The spelling of 495973046 in words is "four hundred ninety-five million, nine hundred seventy-three thousand, forty-six".