38028546 has 48 divisors (see below), whose sum is σ = 85363200. Its totient is φ = 12227904.

The previous prime is 38028539. The next prime is 38028577. The reversal of 38028546 is 64582083.

It is a self number, because there is not a number n which added to its sum of digits gives 38028546.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66550 + ... + 67118.

It is an arithmetic number, because the mean of its divisors is an integer number (1778400).

Almost surely, 2^38028546 is an apocalyptic number.

38028546 is an abundant number, since it is smaller than the sum of its proper divisors (47334654).

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

38028546 is a wasteful number, since it uses less digits than its factorization.

38028546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703 (or 700 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 38028546 is about 6166.7289546404. The cubic root of 38028546 is about 336.2817046523.

The spelling of 38028546 in words is "thirty-eight million, twenty-eight thousand, five hundred forty-six".