38026812 has 24 divisors (see below), whose sum is σ = 89107200. Its totient is φ = 12621616.

The previous prime is 38026777. The next prime is 38026817. The reversal of 38026812 is 21862083.

It is a self number, because there is not a number n which added to its sum of digits gives 38026812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38026817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3762 + ... + 9497.

It is an arithmetic number, because the mean of its divisors is an integer number (3712800).

Almost surely, 2^38026812 is an apocalyptic number.

It is an amenable number.

38026812 is an abundant number, since it is smaller than the sum of its proper divisors (51080388).

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

38026812 is a wasteful number, since it uses less digits than its factorization.

38026812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13505 (or 13503 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 38026812 is about 6166.5883598632. The cubic root of 38026812 is about 336.2765933925.

Adding to 38026812 its reverse (21862083), we get a palindrome (59888895).

The spelling of 38026812 in words is "thirty-eight million, twenty-six thousand, eight hundred twelve".