495229152 has 48 divisors (see below), whose sum is σ = 1418159232. Its totient is φ = 150069120.

The previous prime is 495229139. The next prime is 495229157. The reversal of 495229152 is 251922594.

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

It is a self number, because there is not a number n which added to its sum of digits gives 495229152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495229157) 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, 233428 + ... + 235539.

It is an arithmetic number, because the mean of its divisors is an integer number (29544984).

Almost surely, 2^495229152 is an apocalyptic number.

It is an amenable number.

495229152 is an abundant number, since it is smaller than the sum of its proper divisors (922930080).

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

495229152 is a wasteful number, since it uses less digits than its factorization.

495229152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468991 (or 468983 counting only the distinct ones).

The product of its digits is 64800, while the sum is 39.

The square root of 495229152 is about 22253.7446736499. The cubic root of 495229152 is about 791.1680377006.

The spelling of 495229152 in words is "four hundred ninety-five million, two hundred twenty-nine thousand, one hundred fifty-two".