495903570 has 32 divisors (see below), whose sum is σ = 1190756160. Its totient is φ = 132175680.

The previous prime is 495903557. The next prime is 495903571. The reversal of 495903570 is 75309594.

It is not an unprimeable number, because it can be changed into a prime (495903571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109960 + ... + 114380.

It is an arithmetic number, because the mean of its divisors is an integer number (37211130).

Almost surely, 2^495903570 is an apocalyptic number.

495903570 is an abundant number, since it is smaller than the sum of its proper divisors (694852590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495903570 is a wasteful number, since it uses less digits than its factorization.

495903570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8170.

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 495903570 is about 22268.8924286773. The cubic root of 495903570 is about 791.5270202931.

The spelling of 495903570 in words is "four hundred ninety-five million, nine hundred three thousand, five hundred seventy".