2162606426 has 8 divisors (see below), whose sum is σ = 3268672704. Its totient is φ = 1073048860.

The previous prime is 2162606387. The next prime is 2162606449. The reversal of 2162606426 is 6246062612.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4126850 + ... + 4127373.

It is an arithmetic number, because the mean of its divisors is an integer number (408584088).

Almost surely, 2^2162606426 is an apocalyptic number.

2162606426 is a deficient number, since it is larger than the sum of its proper divisors (1106066278).

2162606426 is a wasteful number, since it uses less digits than its factorization.

2162606426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8254356.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 2162606426 is about 46503.8323797082. The cubic root of 2162606426 is about 1293.1805471167.

The spelling of 2162606426 in words is "two billion, one hundred sixty-two million, six hundred six thousand, four hundred twenty-six".