38575842 has 32 divisors (see below), whose sum is σ = 80208384. Its totient is φ = 12355200.

The previous prime is 38575813. The next prime is 38575843. The reversal of 38575842 is 24857583.

38575842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 38575794 and 38575803.

It is not an unprimeable number, because it can be changed into a prime (38575843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28542 + ... + 29862.

It is an arithmetic number, because the mean of its divisors is an integer number (2506512).

Almost surely, 2^38575842 is an apocalyptic number.

38575842 is an abundant number, since it is smaller than the sum of its proper divisors (41632542).

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

38575842 is a wasteful number, since it uses less digits than its factorization.

38575842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514.

The product of its digits is 268800, while the sum is 42.

The square root of 38575842 is about 6210.9453386743. The cubic root of 38575842 is about 337.8872504201.

The spelling of 38575842 in words is "thirty-eight million, five hundred seventy-five thousand, eight hundred forty-two".