38245212 has 18 divisors (see below), whose sum is σ = 96675488. Its totient is φ = 12748392.

The previous prime is 38245199. The next prime is 38245219. The reversal of 38245212 is 21254283.

38245212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38245219) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 531148 + ... + 531219.

Almost surely, 2^38245212 is an apocalyptic number.

It is an amenable number.

38245212 is an abundant number, since it is smaller than the sum of its proper divisors (58430276).

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

38245212 is a wasteful number, since it uses less digits than its factorization.

38245212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062377 (or 1062372 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 38245212 is about 6184.2713394546. The cubic root of 38245212 is about 336.9191457505.

Adding to 38245212 its reverse (21254283), we get a palindrome (59499495).

The spelling of 38245212 in words is "thirty-eight million, two hundred forty-five thousand, two hundred twelve".