494714887065 has 128 divisors (see below), whose sum is σ = 1079631360000. Its totient is φ = 214252081344.

The previous prime is 494714887049. The next prime is 494714887111. The reversal of 494714887065 is 560788417494.

494714887065 is a `hidden beast` number, since 4 + 94 + 7 + 1 + 488 + 7 + 0 + 65 = 666.

It is not a de Polignac number, because 494714887065 - 2⁴ = 494714887049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 494714886993 and 494714887011.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 598642 + ... + 1160948.

It is an arithmetic number, because the mean of its divisors is an integer number (8434620000).

Almost surely, 2^494714887065 is an apocalyptic number.

494714887065 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

494714887065 is an abundant number, since it is smaller than the sum of its proper divisors (584916472935).

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

494714887065 is a wasteful number, since it uses less digits than its factorization.

494714887065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562361 (or 562341 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 63.

The spelling of 494714887065 in words is "four hundred ninety-four billion, seven hundred fourteen million, eight hundred eighty-seven thousand, sixty-five".