38727416 has 32 divisors (see below), whose sum is σ = 89372640. Its totient is φ = 15320448.

The previous prime is 38727413. The next prime is 38727421. The reversal of 38727416 is 61472783.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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

It is a self number, because there is not a number n which added to its sum of digits gives 38727416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38727413) 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, 25871 + ... + 27326.

It is an arithmetic number, because the mean of its divisors is an integer number (2792895).

Almost surely, 2^38727416 is an apocalyptic number.

It is an amenable number.

38727416 is an abundant number, since it is smaller than the sum of its proper divisors (50645224).

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

38727416 is a wasteful number, since it uses less digits than its factorization.

38727416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53223 (or 53219 counting only the distinct ones).

The product of its digits is 56448, while the sum is 38.

The square root of 38727416 is about 6223.1355440807. The cubic root of 38727416 is about 338.3292195110.

The spelling of 38727416 in words is "thirty-eight million, seven hundred twenty-seven thousand, four hundred sixteen".