38201822 has 16 divisors (see below), whose sum is σ = 61022160. Its totient is φ = 17874048.

The previous prime is 38201819. The next prime is 38201833. The reversal of 38201822 is 22810283.

It is a junction number, because it is equal to n+sod(n) for n = 38201791 and 38201800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2948 + ... + 9224.

It is an arithmetic number, because the mean of its divisors is an integer number (3813885).

Almost surely, 2^38201822 is an apocalyptic number.

38201822 is a deficient number, since it is larger than the sum of its proper divisors (22820338).

38201822 is a wasteful number, since it uses less digits than its factorization.

38201822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6475.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 38201822 is about 6180.7622507260. The cubic root of 38201822 is about 336.7916835755.

The spelling of 38201822 in words is "thirty-eight million, two hundred one thousand, eight hundred twenty-two".