38125616 has 10 divisors (see below), whose sum is σ = 73868412. Its totient is φ = 19062800.

The previous prime is 38125597. The next prime is 38125621. The reversal of 38125616 is 61652183.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191410 + ... + 1191441.

Almost surely, 2^38125616 is an apocalyptic number.

It is an amenable number.

38125616 is a deficient number, since it is larger than the sum of its proper divisors (35742796).

38125616 is a wasteful number, since it uses less digits than its factorization.

38125616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382859 (or 2382853 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 38125616 is about 6174.5943996347. The cubic root of 38125616 is about 336.5675875269.

Adding to 38125616 its reverse (61652183), we get a palindrome (99777799).

The spelling of 38125616 in words is "thirty-eight million, one hundred twenty-five thousand, six hundred sixteen".