495540433 has 8 divisors (see below), whose sum is σ = 501228000. Its totient is φ = 489872640.

The previous prime is 495540413. The next prime is 495540443. The reversal of 495540433 is 334045594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-495540433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 495540392 and 495540401.

It is not an unprimeable number, because it can be changed into a prime (495540403) 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, 48753 + ... + 58033.

It is an arithmetic number, because the mean of its divisors is an integer number (62653500).

Almost surely, 2^495540433 is an apocalyptic number.

It is an amenable number.

495540433 is a deficient number, since it is larger than the sum of its proper divisors (5687567).

495540433 is a wasteful number, since it uses less digits than its factorization.

495540433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9887.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 495540433 is about 22260.7374765527. The cubic root of 495540433 is about 791.3337683833. Note that the first 3 decimals are identical.

The spelling of 495540433 in words is "four hundred ninety-five million, five hundred forty thousand, four hundred thirty-three".