38785302 has 36 divisors (see below), whose sum is σ = 85621380. Its totient is φ = 12688776.

The previous prime is 38785297. The next prime is 38785321. The reversal of 38785302 is 20358783.

38785302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 62349 + ... + 62967.

Almost surely, 2^38785302 is an apocalyptic number.

38785302 is an abundant number, since it is smaller than the sum of its proper divisors (46836078).

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

38785302 is a wasteful number, since it uses less digits than its factorization.

38785302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 38785302 is about 6227.7846783588. The cubic root of 38785302 is about 338.4977028718.

It can be divided in two parts, 3878 and 5302, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 38785302 in words is "thirty-eight million, seven hundred eighty-five thousand, three hundred two".