38677622 has 8 divisors (see below), whose sum is σ = 58272696. Its totient is φ = 19253392.

The previous prime is 38677621. The next prime is 38677643. The reversal of 38677622 is 22677683.

38677622 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 a self number, because there is not a number n which added to its sum of digits gives 38677622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38677621) 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, 42143 + ... + 43050.

It is an arithmetic number, because the mean of its divisors is an integer number (7284087).

Almost surely, 2^38677622 is an apocalyptic number.

38677622 is a deficient number, since it is larger than the sum of its proper divisors (19595074).

38677622 is a wasteful number, since it uses less digits than its factorization.

38677622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85422.

The product of its digits is 169344, while the sum is 41.

The square root of 38677622 is about 6219.1335409364. The cubic root of 38677622 is about 338.1841544009.

The spelling of 38677622 in words is "thirty-eight million, six hundred seventy-seven thousand, six hundred twenty-two".