495567234 has 80 divisors (see below), whose sum is σ = 1175597280. Its totient is φ = 155597760.

The previous prime is 495567229. The next prime is 495567239. The reversal of 495567234 is 432765594.

It is an interprime number because it is at equal distance from previous prime (495567229) and next prime (495567239).

It is a self number, because there is not a number n which added to its sum of digits gives 495567234.

It is not an unprimeable number, because it can be changed into a prime (495567239) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 716829 + ... + 717519.

It is an arithmetic number, because the mean of its divisors is an integer number (14694966).

Almost surely, 2^495567234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495567234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587798640).

495567234 is an abundant number, since it is smaller than the sum of its proper divisors (680030046).

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

495567234 is a wasteful number, since it uses less digits than its factorization.

495567234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957 (or 948 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 495567234 is about 22261.3394475714. The cubic root of 495567234 is about 791.3480343931.

The spelling of 495567234 in words is "four hundred ninety-five million, five hundred sixty-seven thousand, two hundred thirty-four".