3922622 has 8 divisors (see below), whose sum is σ = 6418872. Its totient is φ = 1783000.

The previous prime is 3922621. The next prime is 3922637. The reversal of 3922622 is 2262293.

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

It is a d-powerful number, because it can be written as 3³ + 9⁴ + 2 + 2¹³ + 6⁸ + 2¹⁷ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 3922591 and 3922600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3922621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89129 + ... + 89172.

It is an arithmetic number, because the mean of its divisors is an integer number (802359).

Almost surely, 2^3922622 is an apocalyptic number.

3922622 is a deficient number, since it is larger than the sum of its proper divisors (2496250).

3922622 is a wasteful number, since it uses less digits than its factorization.

3922622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178314.

The product of its digits is 2592, while the sum is 26.

The square root of 3922622 is about 1980.5610316271. The cubic root of 3922622 is about 157.7098504500.

The spelling of 3922622 in words is "three million, nine hundred twenty-two thousand, six hundred twenty-two".