495188038 has 8 divisors (see below), whose sum is σ = 742926600. Its totient is φ = 247545840.

The previous prime is 495188033. The next prime is 495188059. The reversal of 495188038 is 830881594.

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

It is a super-2 number, since 2×495188038² = 490422385956578888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495188033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9468 + ... + 32863.

It is an arithmetic number, because the mean of its divisors is an integer number (92865825).

Almost surely, 2^495188038 is an apocalyptic number.

495188038 is a deficient number, since it is larger than the sum of its proper divisors (247738562).

495188038 is a wasteful number, since it uses less digits than its factorization.

495188038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48182.

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 495188038 is about 22252.8208998320. The cubic root of 495188038 is about 791.1461427975.

The spelling of 495188038 in words is "four hundred ninety-five million, one hundred eighty-eight thousand, thirty-eight".