38064860 has 24 divisors (see below), whose sum is σ = 82098240. Its totient is φ = 14814144.

The previous prime is 38064833. The next prime is 38064863. The reversal of 38064860 is 6846083.

It is a self number, because there is not a number n which added to its sum of digits gives 38064860.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38064863) 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, 24980 + ... + 26459.

It is an arithmetic number, because the mean of its divisors is an integer number (3420760).

Almost surely, 2^38064860 is an apocalyptic number.

It is an amenable number.

38064860 is an abundant number, since it is smaller than the sum of its proper divisors (44033380).

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

38064860 is a wasteful number, since it uses less digits than its factorization.

38064860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51485 (or 51483 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 38064860 is about 6169.6726007139. The cubic root of 38064860 is about 336.3887106615.

The spelling of 38064860 in words is "thirty-eight million, sixty-four thousand, eight hundred sixty".