38628354 has 8 divisors (see below), whose sum is σ = 77256720. Its totient is φ = 12876116.

The previous prime is 38628347. The next prime is 38628397. The reversal of 38628354 is 45382683.

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

38628354 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3219024 + ... + 3219035.

It is an arithmetic number, because the mean of its divisors is an integer number (9657090).

Almost surely, 2^38628354 is an apocalyptic number.

38628354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38628354 is a wasteful number, since it uses less digits than its factorization.

38628354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6438064.

The product of its digits is 138240, while the sum is 39.

The square root of 38628354 is about 6215.1712768032. The cubic root of 38628354 is about 338.0404990978.

The spelling of 38628354 in words is "thirty-eight million, six hundred twenty-eight thousand, three hundred fifty-four".