4026550256446 has 16 divisors (see below), whose sum is σ = 6412254315984. Its totient is φ = 1889767154304.

The previous prime is 4026550256437. The next prime is 4026550256461. The reversal of 4026550256446 is 6446520556204.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4026550256446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158737920 + ... + 158763283.

It is an arithmetic number, because the mean of its divisors is an integer number (400765894749).

Almost surely, 2^{4026550256446} is an apocalyptic number.

4026550256446 is a deficient number, since it is larger than the sum of its proper divisors (2385704059538).

4026550256446 is a wasteful number, since it uses less digits than its factorization.

4026550256446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317501595.

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 4026550256446 in words is "four trillion, twenty-six billion, five hundred fifty million, two hundred fifty-six thousand, four hundred forty-six".