3922667 has 8 divisors (see below), whose sum is σ = 4578816. Its totient is φ = 3290472.

The previous prime is 3922657. The next prime is 3922691. The reversal of 3922667 is 7662293.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3922667 - 2⁴ = 3922651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3922637) 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, 5633 + ... + 6290.

It is an arithmetic number, because the mean of its divisors is an integer number (572352).

Almost surely, 2^3922667 is an apocalyptic number.

3922667 is a deficient number, since it is larger than the sum of its proper divisors (656149).

3922667 is a wasteful number, since it uses less digits than its factorization.

3922667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11977.

The product of its digits is 27216, while the sum is 35.

The square root of 3922667 is about 1980.5723920120. The cubic root of 3922667 is about 157.7104535259.

It can be divided in two parts, 39226 and 67, that added together give a palindrome (39293).

The spelling of 3922667 in words is "three million, nine hundred twenty-two thousand, six hundred sixty-seven".