38295678954 has 64 divisors (see below), whose sum is σ = 83174668416. Its totient is φ = 11684784384.

The previous prime is 38295678947. The next prime is 38295679063. The reversal of 38295678954 is 45987659283.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6695704 + ... + 6701420.

It is an arithmetic number, because the mean of its divisors is an integer number (1299604194).

Almost surely, 2^38295678954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38295678954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41587334208).

38295678954 is an abundant number, since it is smaller than the sum of its proper divisors (44878989462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38295678954 is a wasteful number, since it uses less digits than its factorization.

38295678954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6439.

The product of its digits is 130636800, while the sum is 66.

The spelling of 38295678954 in words is "thirty-eight billion, two hundred ninety-five million, six hundred seventy-eight thousand, nine hundred fifty-four".