2406840622 has 16 divisors (see below), whose sum is σ = 3635416512. Its totient is φ = 1195054560.

The previous prime is 2406840619. The next prime is 2406840629. The reversal of 2406840622 is 2260486042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406840629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269643 + ... + 278425.

It is an arithmetic number, because the mean of its divisors is an integer number (227213532).

Almost surely, 2^2406840622 is an apocalyptic number.

2406840622 is a deficient number, since it is larger than the sum of its proper divisors (1228575890).

2406840622 is a wasteful number, since it uses less digits than its factorization.

2406840622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9723.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 2406840622 is about 49059.5619833687. The cubic root of 2406840622 is about 1340.1367317965.

The spelling of 2406840622 in words is "two billion, four hundred six million, eight hundred forty thousand, six hundred twenty-two".