495900603938 has 8 divisors (see below), whose sum is σ = 756458548560. Its totient is φ = 243747754420.

The previous prime is 495900603931. The next prime is 495900603949. The reversal of 495900603938 is 839306009594.

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

It is a super-2 number, since 2×495900603938² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (495900603931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2101273628 + ... + 2101273863.

It is an arithmetic number, because the mean of its divisors is an integer number (94557318570).

Almost surely, 2^495900603938 is an apocalyptic number.

495900603938 is a deficient number, since it is larger than the sum of its proper divisors (260557944622).

495900603938 is a wasteful number, since it uses less digits than its factorization.

495900603938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4202547552.

The product of its (nonzero) digits is 6298560, while the sum is 56.

The spelling of 495900603938 in words is "four hundred ninety-five billion, nine hundred million, six hundred three thousand, nine hundred thirty-eight".