495688350944 has 48 divisors (see below), whose sum is σ = 1034143362000. Its totient is φ = 233223865344.

The previous prime is 495688350943. The next prime is 495688350979. The reversal of 495688350944 is 449053886594.

It is a super-2 number, since 2×495688350944² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495688350943) 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, 2645237 + ... + 2826420.

It is an arithmetic number, because the mean of its divisors is an integer number (21544653375).

Almost surely, 2^495688350944 is an apocalyptic number.

It is an amenable number.

495688350944 is an abundant number, since it is smaller than the sum of its proper divisors (538455011056).

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

495688350944 is a wasteful number, since it uses less digits than its factorization.

495688350944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5471835 (or 5471827 counting only the distinct ones).

The product of its (nonzero) digits is 149299200, while the sum is 65.

The spelling of 495688350944 in words is "four hundred ninety-five billion, six hundred eighty-eight million, three hundred fifty thousand, nine hundred forty-four".