38607722 has 8 divisors (see below), whose sum is σ = 59258496. Its totient is φ = 18854892.

The previous prime is 38607721. The next prime is 38607733. The reversal of 38607722 is 22770683.

38607722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (38607721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224378 + ... + 224549.

It is an arithmetic number, because the mean of its divisors is an integer number (7407312).

Almost surely, 2^38607722 is an apocalyptic number.

38607722 is a deficient number, since it is larger than the sum of its proper divisors (20650774).

38607722 is a wasteful number, since it uses less digits than its factorization.

38607722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448972.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 38607722 is about 6213.5112456646. The cubic root of 38607722 is about 337.9803041638.

The spelling of 38607722 in words is "thirty-eight million, six hundred seven thousand, seven hundred twenty-two".