38295678953 has 4 divisors (see below), whose sum is σ = 43766490240. Its totient is φ = 32824867668.

The previous prime is 38295678947. The next prime is 38295679063. The reversal of 38295678953 is 35987659283.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38295678953 - 2¹⁴ = 38295662569 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 38295678953.

It is not an unprimeable number, because it can be changed into a prime (38295678943) 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, 2735405633 + ... + 2735405646.

It is an arithmetic number, because the mean of its divisors is an integer number (10941622560).

Almost surely, 2^38295678953 is an apocalyptic number.

It is an amenable number.

38295678953 is a deficient number, since it is larger than the sum of its proper divisors (5470811287).

38295678953 is an equidigital number, since it uses as much as digits as its factorization.

38295678953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5470811286.

The product of its digits is 97977600, while the sum is 65.

The spelling of 38295678953 in words is "thirty-eight billion, two hundred ninety-five million, six hundred seventy-eight thousand, nine hundred fifty-three".