38355036 has 12 divisors (see below), whose sum is σ = 89495112. Its totient is φ = 12785008.

The previous prime is 38355013. The next prime is 38355067. The reversal of 38355036 is 63055383.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×38355036² = 2942217573122592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38354988 and 38355006.

It is a congruent 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, 1598115 + ... + 1598138.

It is an arithmetic number, because the mean of its divisors is an integer number (7457926).

Almost surely, 2^38355036 is an apocalyptic number.

It is an amenable number.

38355036 is an abundant number, since it is smaller than the sum of its proper divisors (51140076).

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

38355036 is a wasteful number, since it uses less digits than its factorization.

38355036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196260 (or 3196258 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 38355036 is about 6193.1442741147. The cubic root of 38355036 is about 337.2413337657.

The spelling of 38355036 in words is "thirty-eight million, three hundred fifty-five thousand, thirty-six".