4068922 has 32 divisors (see below), whose sum is σ = 7366464. Its totient is φ = 1660800.

The previous prime is 4068913. The next prime is 4068923. The reversal of 4068922 is 2298604.

It is a super-2 number, since 2×4068922² = 33112252484168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4068923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11553 + ... + 11899.

It is an arithmetic number, because the mean of its divisors is an integer number (230202).

Almost surely, 2^4068922 is an apocalyptic number.

4068922 is a deficient number, since it is larger than the sum of its proper divisors (3297542).

4068922 is a wasteful number, since it uses less digits than its factorization.

4068922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4068922 is about 2017.1569101089. The cubic root of 4068922 is about 159.6466420630.

The spelling of 4068922 in words is "four million, sixty-eight thousand, nine hundred twenty-two".