495126135 has 144 divisors (see below), whose sum is σ = 1072375200. Its totient is φ = 216082944.

The previous prime is 495126133. The next prime is 495126157. The reversal of 495126135 is 531621594.

495126135 is a `hidden beast` number, since 4 + 9 + 512 + 6 + 135 = 666.

It is not a de Polignac number, because 495126135 - 2¹ = 495126133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 495126135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495126133) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5563171 + ... + 5563259.

It is an arithmetic number, because the mean of its divisors is an integer number (7447050).

Almost surely, 2^495126135 is an apocalyptic number.

495126135 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

495126135 is an abundant number, since it is smaller than the sum of its proper divisors (577249065).

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

495126135 is a wasteful number, since it uses less digits than its factorization.

495126135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 133 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 495126135 is about 22251.4299540501. The cubic root of 495126135 is about 791.1131746071.

The spelling of 495126135 in words is "four hundred ninety-five million, one hundred twenty-six thousand, one hundred thirty-five".