38207214 has 40 divisors (see below), whose sum is σ = 90125640. Its totient is φ = 12064464.

The previous prime is 38207207. The next prime is 38207227. The reversal of 38207214 is 41270283.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3129 + ... + 9284.

It is an arithmetic number, because the mean of its divisors is an integer number (2253141).

Almost surely, 2^38207214 is an apocalyptic number.

38207214 is an abundant number, since it is smaller than the sum of its proper divisors (51918426).

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

38207214 is a wasteful number, since it uses less digits than its factorization.

38207214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446 (or 12437 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 38207214 is about 6181.1984274896. The cubic root of 38207214 is about 336.8075283287.

Adding to 38207214 its reverse (41270283), we get a palindrome (79477497).

The spelling of 38207214 in words is "thirty-eight million, two hundred seven thousand, two hundred fourteen".