495967377 has 8 divisors (see below), whose sum is σ = 690041664. Its totient is φ = 316269008.

The previous prime is 495967337. The next prime is 495967399. The reversal of 495967377 is 773769594.

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

It is a cyclic number.

It is not a de Polignac number, because 495967377 - 2⁶ = 495967313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (495967327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3593898 + ... + 3594035.

It is an arithmetic number, because the mean of its divisors is an integer number (86255208).

Almost surely, 2^495967377 is an apocalyptic number.

It is an amenable number.

495967377 is a deficient number, since it is larger than the sum of its proper divisors (194074287).

495967377 is a wasteful number, since it uses less digits than its factorization.

495967377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7187959.

The product of its digits is 10001880, while the sum is 57.

The square root of 495967377 is about 22270.3250313057. The cubic root of 495967377 is about 791.5609669456.

The spelling of 495967377 in words is "four hundred ninety-five million, nine hundred sixty-seven thousand, three hundred seventy-seven".