4060406 has 32 divisors (see below), whose sum is σ = 7352640. Its totient is φ = 1645056.

The previous prime is 4060403. The next prime is 4060409. The reversal of 4060406 is 6040604.

It is an interprime number because it is at equal distance from previous prime (4060403) and next prime (4060409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4060403) 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, 29570 + ... + 29706.

It is an arithmetic number, because the mean of its divisors is an integer number (229770).

Almost surely, 2^4060406 is an apocalyptic number.

4060406 is a deficient number, since it is larger than the sum of its proper divisors (3292234).

4060406 is a wasteful number, since it uses less digits than its factorization.

4060406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4060406 is about 2015.0449126508. The cubic root of 4060406 is about 159.5351874490.

The spelling of 4060406 in words is "four million, sixty thousand, four hundred six".