495385248 has 48 divisors (see below), whose sum is σ = 1302376320. Its totient is φ = 164875776.

The previous prime is 495385243. The next prime is 495385273. The reversal of 495385248 is 842583594.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 495385197 and 495385206.

It is not an unprimeable number, because it can be changed into a prime (495385243) 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, 65436 + ... + 72612.

It is an arithmetic number, because the mean of its divisors is an integer number (27132840).

Almost surely, 2^495385248 is an apocalyptic number.

495385248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

495385248 is an abundant number, since it is smaller than the sum of its proper divisors (806991072).

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

495385248 is a wasteful number, since it uses less digits than its factorization.

495385248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7909 (or 7901 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

The square root of 495385248 is about 22257.2515823495. The cubic root of 495385248 is about 791.2511542351.

The spelling of 495385248 in words is "four hundred ninety-five million, three hundred eighty-five thousand, two hundred forty-eight".