38486852 has 12 divisors (see below), whose sum is σ = 68456556. Its totient is φ = 18927840.

The previous prime is 38486839. The next prime is 38486863. The reversal of 38486852 is 25868483.

It can be written as a sum of positive squares in 2 ways, for example, as 5837056 + 32649796 = 2416^2 + 5714^2 .

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, 78623 + ... + 79110.

It is an arithmetic number, because the mean of its divisors is an integer number (5704713).

Almost surely, 2^38486852 is an apocalyptic number.

It is an amenable number.

38486852 is a deficient number, since it is larger than the sum of its proper divisors (29969704).

38486852 is a wasteful number, since it uses less digits than its factorization.

38486852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157798 (or 157796 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 38486852 is about 6203.7772364907. Note that the first 3 decimals coincide. The cubic root of 38486852 is about 337.6272281185.

The spelling of 38486852 in words is "thirty-eight million, four hundred eighty-six thousand, eight hundred fifty-two".