4622040406 has 16 divisors (see below), whose sum is σ = 7034025600. Its totient is φ = 2277419328.

The previous prime is 4622040403. The next prime is 4622040419. The reversal of 4622040406 is 6040402264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622040403) 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, 166555 + ... + 192313.

It is an arithmetic number, because the mean of its divisors is an integer number (439626600).

Almost surely, 2^4622040406 is an apocalyptic number.

4622040406 is a deficient number, since it is larger than the sum of its proper divisors (2411985194).

4622040406 is a wasteful number, since it uses less digits than its factorization.

4622040406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27063.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 4622040406 is about 67985.5896936991. The cubic root of 4622040406 is about 1665.7554617453.

The spelling of 4622040406 in words is "four billion, six hundred twenty-two million, forty thousand, four hundred six".