495919678 has 16 divisors (see below), whose sum is σ = 754737984. Its totient is φ = 244362240.

The previous prime is 495919651. The next prime is 495919681. The reversal of 495919678 is 876919594.

It is a congruent 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, 41451 + ... + 52057.

It is an arithmetic number, because the mean of its divisors is an integer number (47171124).

Almost surely, 2^495919678 is an apocalyptic number.

495919678 is a deficient number, since it is larger than the sum of its proper divisors (258818306).

495919678 is a wasteful number, since it uses less digits than its factorization.

495919678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10947.

The product of its digits is 4898880, while the sum is 58.

The square root of 495919678 is about 22269.2540961748. The cubic root of 495919678 is about 791.5355903592.

The spelling of 495919678 in words is "four hundred ninety-five million, nine hundred nineteen thousand, six hundred seventy-eight".