38741828 has 12 divisors (see below), whose sum is σ = 67846380. Its totient is φ = 19357152.

The previous prime is 38741803. The next prime is 38741831. The reversal of 38741828 is 82814783.

It can be written as a sum of positive squares in 2 ways, for example, as 26853124 + 11888704 = 5182^2 + 3448^2 .

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, 5438 + ... + 10346.

It is an arithmetic number, because the mean of its divisors is an integer number (5653865).

Almost surely, 2^38741828 is an apocalyptic number.

It is an amenable number.

38741828 is a deficient number, since it is larger than the sum of its proper divisors (29104552).

38741828 is a wasteful number, since it uses less digits than its factorization.

38741828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6886 (or 6884 counting only the distinct ones).

The product of its digits is 86016, while the sum is 41.

The square root of 38741828 is about 6224.2933735485. The cubic root of 38741828 is about 338.3711828580.

The spelling of 38741828 in words is "thirty-eight million, seven hundred forty-one thousand, eight hundred twenty-eight".