495503805 has 8 divisors (see below), whose sum is σ = 792806112. Its totient is φ = 264268688.

The previous prime is 495503803. The next prime is 495503807. The reversal of 495503805 is 508305594.

It is an interprime number because it is at equal distance from previous prime (495503803) and next prime (495503807).

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 495503805 - 2¹ = 495503803 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495503803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16516779 + ... + 16516808.

It is an arithmetic number, because the mean of its divisors is an integer number (99100764).

Almost surely, 2^495503805 is an apocalyptic number.

It is an amenable number.

495503805 is a deficient number, since it is larger than the sum of its proper divisors (297302307).

495503805 is a wasteful number, since it uses less digits than its factorization.

495503805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33033595.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 495503805 is about 22259.9147572492. The cubic root of 495503805 is about 791.3142706891.

The spelling of 495503805 in words is "four hundred ninety-five million, five hundred three thousand, eight hundred five".