38734612 has 12 divisors (see below), whose sum is σ = 77469280. Its totient is φ = 16600536.

The previous prime is 38734607. The next prime is 38734651. The reversal of 38734612 is 21643783.

It is a happy number.

38734612 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 691662 + ... + 691717.

Almost surely, 2^38734612 is an apocalyptic number.

It is an amenable number.

38734612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38734612 is a wasteful number, since it uses less digits than its factorization.

38734612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383390 (or 1383388 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 38734612 is about 6223.7136823604. The cubic root of 38734612 is about 338.3501733686.

The spelling of 38734612 in words is "thirty-eight million, seven hundred thirty-four thousand, six hundred twelve".