495901783039 has 8 divisors (see below), whose sum is σ = 534054859632. Its totient is φ = 457749675840.

The previous prime is 495901783037. The next prime is 495901783129. The reversal of 495901783039 is 930387109594.

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

It is a cyclic number.

It is not a de Polignac number, because 495901783039 - 2¹ = 495901783037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495901783037) 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, 1092444 + ... + 1478254.

It is an arithmetic number, because the mean of its divisors is an integer number (66756857454).

Almost surely, 2^495901783039 is an apocalyptic number.

495901783039 is a deficient number, since it is larger than the sum of its proper divisors (38153076593).

495901783039 is a wasteful number, since it uses less digits than its factorization.

495901783039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484697.

The product of its (nonzero) digits is 7348320, while the sum is 58.

The spelling of 495901783039 in words is "four hundred ninety-five billion, nine hundred one million, seven hundred eighty-three thousand, thirty-nine".