495488087 has 4 divisors (see below), whose sum is σ = 499389696. Its totient is φ = 491586480.

The previous prime is 495488051. The next prime is 495488093. The reversal of 495488087 is 780884594.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495488087 - 2¹⁰ = 495487063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495488387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1950614 + ... + 1950867.

It is an arithmetic number, because the mean of its divisors is an integer number (124847424).

Almost surely, 2^495488087 is an apocalyptic number.

495488087 is a deficient number, since it is larger than the sum of its proper divisors (3901609).

495488087 is a wasteful number, since it uses less digits than its factorization.

495488087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901608.

The product of its (nonzero) digits is 2580480, while the sum is 53.

The square root of 495488087 is about 22259.5616982905. The cubic root of 495488087 is about 791.3059034414.

The spelling of 495488087 in words is "four hundred ninety-five million, four hundred eighty-eight thousand, eighty-seven".