2406448642026 has 48 divisors (see below), whose sum is σ = 5697148619232. Its totient is φ = 673132484640.

The previous prime is 2406448642009. The next prime is 2406448642061. The reversal of 2406448642026 is 6202468446042.

It is a Curzon number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 127477776 + ... + 127496651.

It is an arithmetic number, because the mean of its divisors is an integer number (118690596234).

Almost surely, 2^{2406448642026} is an apocalyptic number.

2406448642026 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2406448642026 is an abundant number, since it is smaller than the sum of its proper divisors (3290699977206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2406448642026 is a wasteful number, since it uses less digits than its factorization.

2406448642026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254974467 (or 254974456 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 48.

The spelling of 2406448642026 in words is "two trillion, four hundred six billion, four hundred forty-eight million, six hundred forty-two thousand, twenty-six".