38627012 has 6 divisors (see below), whose sum is σ = 67597278. Its totient is φ = 19313504.

The previous prime is 38627003. The next prime is 38627027. The reversal of 38627012 is 21072683.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 25260676 + 13366336 = 5026^2 + 3656^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4828373 + ... + 4828380.

It is an arithmetic number, because the mean of its divisors is an integer number (11266213).

Almost surely, 2^38627012 is an apocalyptic number.

It is an amenable number.

38627012 is a deficient number, since it is larger than the sum of its proper divisors (28970266).

38627012 is a wasteful number, since it uses less digits than its factorization.

38627012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9656757 (or 9656755 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 38627012 is about 6215.0633142390. The cubic root of 38627012 is about 338.0365843948.

Adding to 38627012 its reverse (21072683), we get a palindrome (59699695).

The spelling of 38627012 in words is "thirty-eight million, six hundred twenty-seven thousand, twelve".